Topic: Molar Ratio
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Answers to Common Questions
What is a molar ratio?
A comparison of the number of moles of one substance in a chemical equation. For example, Na 2 CO 3 + 2KCl -----> 2NaCl + K 2 CO 3 The ratio of sodium carbonate to potassium chloride to sodium chloride to potassium carbonate is is 1:2:2:1. ... Read More »
Source: http://wiki.answers.com/Q/What_is_a_molar_ratio
What is the molar ratio of hydrogen to oxygen?
In what compound?? Read More »
Source: http://wiki.answers.com/Q/What_is_the_molar_ratio_of_hydrogen_to_...
What ratio does molarity express?
Moles of solute per liter of solution. Read More »
Source: http://wiki.answers.com/Q/What_ratio_does_molarity_express
More Common Questions
Answers to Other Common Questions
The ratio for Mg to HCL is: Mg(s) + 2 HCl(aq) ? MgCl2(aq) + H2(g). chacha on!
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Source: http://www.chacha.com/question/what-is-the-molar-ratio-of-mg%3A-h...
It is determined by the chemical equation.
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Source: http://wiki.answers.com/Q/What_is_the_molar_ratio_of_two_reactant...
C + O2 = CO2. The molar ratio is that two carbon molecules combine ... ...MORE...
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please give me how to calculate the volume from molar ratio and give example
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Source: http://wiki.answers.com/Q/How_do_you_calculate_the_volume_from_mo...
I can only assume that you have a mixed salt sample containing NaNO2 and HSO3NH2. You have found that the sample contains 49.42% NaNO2. I also assume that you now have to answer: What is the mole ration NaNO2: HSO3NH2. If you take 100g of t...
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Source: http://answers.yahoo.com/question/index?qid=20111123005254AA2Mfij
it seems you are trying to find the empirical formula divide all the moles by the lowest number, in this case .0138125 .02025/.0138125 ~ 1.5, you then multiply this number until you get a whole number. therefore the formula would be Mg3O2
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Source: http://answers.yahoo.com/question/index?qid=20081221134540AAsXyPQ
Find the molecular masses of Li2O and Na2O Molecular mass of Li2O = 14+16=30 grams/mole Molecular mass of Na2O = 46+16 = 62 grams/mole So, the ratio of molecular weights = 30:62 = 15:31 Dividing the mass ratio by this ratio, we get the mola...
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Source: http://answers.yahoo.com/question/index?qid=20070703180358AA2rbWR
