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How many moles of Na Cl could be made by combining 20000 mole of Na with 2 moles of Cl?
Wiki User
∙ 12y ago
2 moles of NaCl, of course. Cl would definitely limit in this one to one reaction and you would have 19998 moles Na in excess.
Wiki User
∙ 12y ago
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Bronze is a metal made by combining what?
copper
What is the molarity of a sodium hydroxide solution made by combining 2.0 L of 0.60 M NaOH with 495 mL of 3.0 M NaOH Assume the volumes of the two solutions to be additive.?
2.0 L x 0.60 mol/L = 1.2 moles NaOH0.495 L x 3.0 mol/L = 1.485 moles NaOHTotal moles NaOH = 2.685 moles NaOHTotal volume = 2.0 L + 0.495 L = 2.495 LFinal concentration of NaOH = 2.685 moles/2.495 L = 1.076 M = 1.1 M (to 2 significant figures)
What is the formula of the compound made by combining calcium with sulfur?
CaS
How many moles of aluminum oxide can be made if 5.23 mol Al completely react?
2,615 moles of aluminium oxide.
If .3 mole of N2 are reacted with .6 mole of H2 what mass of NH3 could form the formula N2 plus 3 H2 makes 2 NH3 The answer to the problem is 6.8 but don't know how to get that?
First you have to find the limiting reactant. You have .3 moles of nitrogen and .6 moles of hydrogen, but you don't know which one is going to run out first.In any of these stoichiometry problems, you need to write down the formula:N2 + 3H2 → 2NH3Take both nitrogen and hydrogen and figure out how much ammonia is made alone..6 moles Hydrogen ÷ 3 moles hydrogen × 2 moles ammonia = .4 moles ammonia made.3 moles Nitrogen ÷ 1 mole nitrogen × 2 mole ammonia = .6 moles ammonia madeNow you figured out that hydrogen is the limiting reactant and the nitrogen is the excess because less ammonia is made using hydrogen. This measurement is what you will be using for the rest of the problem.Take the limiting reactant and use stoichiometry to find how much ammonia can be made.You could start with .6 moles of hydrogen and do the same conversion as above, but add the step of converting to grams. Or, since you already found out that .4 moles ammonia is made, just convert it to grams. The molecular mass of ammonia is 17.0 grams..4 moles ammonia × 17.0 grams = 6.8 grams ammonia
Do i have to file taxes if i made 20000?
Yes.
Calculate the maximum mass of ammonia that could be made from 1000g of nitrogen?
moles of N2 = 1000/28= 35.7 moles moles of NH3 = 2 x 35.7= 71.4 moles mass of NH3 = 71.4 x 17 (14+1+1+1) = 1214g
Estimate 19724 explain how you made your estimation?
I estimate 20000 because 19724 is closer to 20000 than it is to 10000
20000 equals L.B. the S.?
There is a Jules Verne book which was made into a film called, 20000 Leagues under the Sea. Maybe this has been wrongly stated as 20000 Leagues below the Sea.
What is a piggin?
a piggin is a colectible ornament more then 20000 are made
If 2 moles of AB4were made to react with 2 moles of C2 how many moles of AC2 will be produced?
true
What type of metal is made by combining other metlals?
The result of combining different metals is an alloy.
Bronze is a metal made by combining what?
copper
What is the molarity of a sodium hydroxide solution made by combining 2.0 L of 0.60 M NaOH with 495 mL of 3.0 M NaOH Assume the volumes of the two solutions to be additive.?
2.0 L x 0.60 mol/L = 1.2 moles NaOH0.495 L x 3.0 mol/L = 1.485 moles NaOHTotal moles NaOH = 2.685 moles NaOHTotal volume = 2.0 L + 0.495 L = 2.495 LFinal concentration of NaOH = 2.685 moles/2.495 L = 1.076 M = 1.1 M (to 2 significant figures)
Bronze is a metal made by combining?
tin and copper
What are colors that are made by combining hues?
Complementary colors
What is the value of a 257 Roberts?
Without knowing who made it; 200-20000 USD.
