What would be an easier way to understand this?
I don't know if my way is any easier, but I can show you how I would do it. 15% of the solution is KCl 100% - 15% of the solution is water. 85% of the solution is water. 100 % of the solution is 200 grams. 85% of the solution is x 100x = 85*200 x = 170 grams or mL This is correct only if the density of the solution is pretty close to one. In other words, the question becomes 15% of what?
What is the easiest way to understand the mole concept?
Do you know what a dozen is? Then a mole is similar to a dozen. It is a number like dozen that can be expressed in terms of the mass like mass of a dozen .The mass of one mole of atoms of an element is its atomic mass. As a number one dozen represents 12 things, one mole is 6.02 x 10^23 things.The atomic mass of hydrogen, H is 1.0 g/mole and that of oxygen, O is 16.0 g/mole. Some gases like hydrogen and oxygen contain 2 atoms of the element joined together and are called a molecule; hydrogen molecule, H2; oxygen molecule, O2. A molecule of a compound contains atoms of different elements in different ratio, Water H2O, Carbon dioxide CO2. Mass of one mole of molecules is its molecular mass. Molecular mass can be obtained by adding the atomic masses of all atoms present in the molecule. The molecular mass H2 is (1.0+1.0) = 2.0g/mole of hydrogen molecules and that of oxygen is (16.0+16.0) = 32.0 g/mole of oxygen molecules. Calculate the molecular mass of water. What is the molecular mass of carbon dioxide, CO2, given the atomic masses, C=12.0, O=16.0?
What is the easiest way to understand forex?
I initially had trouble to understand and project the signals in Forex.Then i found a software called Forex Profiter which helped me to look for the signals, to make sure i gained earnings using Forex in a easy way.This is not a self-promotion, I just can't stop myself from explaining it's uses due to the profit I received from Forex profiter. If you want to know more about this google search:"Forex profiter V3.1". Now let me provide you the answer for your question.A fundamental thing I have learned through experience, and no amount of books or talking to other traders could teach me this, was the value of getting out of the market when your reason for getting into a trade .It is very easy for traders to think the market will come back around in their favor. You would be surprised how many traders fall prey to this trap and are amazed and heartbroken when the market only presses further against the direction of the original trade.Micro Forex AccountThe downfall of learning forex trading by demo account alone is that you don't get to experience what it's like to have your hard earned money on the line. What I recommend for this, is that you open a micro forex trading account or an account with a variable trade size broker that will allow you to make small trades.Trading small will allow you to put your money on the line, but be of little risk if you make mistakes or lose money. This will teach you far more than anything that you can read on a site, book, or forex trading forum and gives an entirely new angle to anything that you'll learn while trading on a demo account.Managing RiskManaging risk and managing your emotions goes hand in hand. When we feel emotional, greedy or fearful, that is when we make mistakes with risk, and it's what causes failure. When you look at a trading chart, you should only see potential, or see nothing; it shouldn't be a matter of excitement.If pulling the trigger on a trade feels emotional in any way, you should re-evaluate what you're doing to trade.
What would be the easiest way to understand the concept of space-time?
There is “ NO “ space-time, gravity works just fine by itself.TIME and EXISTENCETime is just a “ MEASUREMENT “. It is constant wherever you are. The accuracy of the instrument you use will be influenced by gravity, centrifugal force, heat, and a few other variables. Time in not a “ FORCE “. There is no time “ DIMENSION “. There is no possibility of time “ TRAVEL “. All that exists, does so in the present " INDIVISIBLE " moment.http://www.creationoftheuniverse... For more info.http://www.aslodge.com/timehttp://www.aslodge.com/black-holes
Best And Easiest way to learn spanish?
Why does everyone say that Rosetta Stone is the best? Look on Amazon first for reviews and you'll notice 3/4 of them are complaining how poor the program really is. And it costs $500? Ouch. There never is a "perfect" program as some people think. If you know any friends or family that know Spanish, I suggest you go to them to teach you if they have the patience. Going to classes would be a good way to learn the language also. If your interested in learning it the cheaper way, buy books (Madrigal's Magic Key to Spanish: A Creative and Proven Approach is very good), browse sites (www.studyspanish.com is very good), surround yourself with the language by listening to recordings, music, reading the english subtitles to movies, TV shows, songs, etc.
What is the easiest way to learn to understand and read musical notes, if I haven't learned at all?
Here's a trick how I learned reading music sheets on my own. Many of you might think what on earth are those black leggy figures that musicians read to play. I thought the same when I was little. Well, here's a short cut trick to memorise the notes in blink of an eye.First know the basic of music notes and eventually you will end up on how to read them. There are 5 horizontal lines parallel to each other. Now watch this. I've chunked the basic sheet into two parts so that you can understand them perfectly. And gave you some abbreviations so that you can memorise them precisely.Once you know how to read the basics, try playing “jingle bells” and “Happy birthday” by reading music sheets to see your progress. And then go for the YouTube.Hope this helps you. Cheers!
What is the easiest way to understand socialism and capitalism?
Socialism (as an economic concept) is best suited for the dispersal of goods which benefit the community as a whole: health care, emergency services, education, food, water and other utilities - basically, those things which are necessary for modern life and the lack of which can drive people to criminal behavior. When services or commodities are Socialized, everyone pitches in to cover the cost so that no one wants for them due to lack of money.Capitalism, on the other hand, is a competitive market for goods and services and works extremely well for non-essential commodities and services such as art, entertainment, conveniences, and luxuries. Done right, capitalism drives innovation and companies must adapt to meet the demands and expectations of their market or suffer the consequences.Either system, used exclusively, cannot meet the needs of a society without severe corruption and dissatisfaction of the people. Socialism is a system of consistency and slow change, so there is very little opportunity for individualization or innovation. But the things which ought to be socialized don’t really need those things. Capitalism is a system of constant change, risk, individualism, and not everything is accessible to all people due to cost. The things that are capitalized should not be things people rely on for survival, otherwise large swaths of the population may be left to suffer (and that has historically been the case).I wish people would stop trying to decide which one is “better”, and instead realize that each has a unique and critical function that actually ensures the other’s success. WE NEED BOTH.
Easiest way to learn the Korean language?
You have to immerse yourself in the culture. Obviously, the easiest way is to move to Korea. That's also one of the least practical ways. I would watch Korean dramas with captions. Over time, you get to learn phrases. That's honestly how I learned a lot of Korean. And I also learned a bunch of Japanese phrases from animes. You should also learn the letters. It's easier to learn the language when you can spell the words out in your head. If you're really serious about it and you're willing to pay, Rosetta Stone also works too.
What is the easiest way to learn physics?
The best way to learn physics is imagination. Imagine every thing thing, your brain will give you the answers automatically.Never get bored to physics. Its not your brain that is weak, it is your mentality. People feel that they don’t know anything and underestimate their potential. Instead have confidence that you can answer even the hardest question in the Universe. This mentality will boost your mental performance.Dive into the world of Physics.