In a chemical reaction, reactants that are not used up when the reaction is complete are called excess reagents. To calculate the excess reagent, you need to find molecular weight then work out molarity.
There are only going to be enough cookies for four of your friends. This means that the cookies are the limiting factor. You should've made more cookies! In the same way, there is usually a limiting factor (also called limiting reagent or limiting reactant) in chemical reactions. When ...
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My attempted answer is below: I'm struggling to find the mass. Is the mass 50.0mL + 25.0mL = 75.0mL solution It says to assume 1mL solution = 1g solution Is this referring to the solution or just the water? If it is referring to the solution, would the mass be 75.0g? q(soln)=...
If 170 g of ammonia (NH_3) are allowed to react with 384 g of O_2, how many moles of NO is produced? Calculate number of moles of NH_3, if 8 g of H_2 reacts in excess N_2. Nitrogen gas reacts with hydrogen gas to produce a...
We sat down and tried to calculate if it's even possible to max out Phials so that we can always make the best ones. The math behind it isn't very complex, and we will try to lay out it for all of those interested, since there are ...
Please show me how to do the calculations for orgo(girgnard reagent) Calculations: •Calculate the theoretical yield by finding limiting reactant of the experiment by converting reactants to product(remember to show all calculations used)...
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Calculate the mass of aluminum required to form 18.2 kg of aluminum oxide if the reaction has How many grams of the excess reactant will remain when 31.4 grams of aluminum reacts with 43.5 grams of chlorine? 2Al + 3Cl2 arrow 2AlCl3...
Given 2 grams of Cu(NO3)2 and excess NaOH, calculate how much Cu(OH)2 can be produced? The molar mass of NaOH is 40g/mol, how many grams of NaOH are required to yield 0.65 mol? How many moles of H2O are produced when ...