Can you please show your work? I keep trying a variety of different conversions, but I don't really even know where to start and how to get the correct answer. I would greatly appreciate any help...
Can you please show your work? I keep trying a variety of different conversions, but I don't really even know where to start and how to get the correct answer. I would greatly appreciate any help...
you are reacting a 1M HCl solution with a sodium hydroxide solution of unknown concentration. if it takes 20.0 ml of the acid solution to react with 35 ml of the NaOH solution, what is the molarity...
I need the balanced equation and type of reactio. Showing all work
Info: 12 people on spaceship Inhale 78.04% nitrogen 21% oxygen 0.92% argon Exhale 78.04% nitrogen 14.5% Oxygen 4% Carbon 1%...
Part A What mass of silver chloride can be produced from 1.19L of a 0.293M solution of silver nitrate? Express your answer with the appropriate units. mass of AgCl = Part...
The heat from an acetylene torch is produced by burning acetylene (C2H2) in oxygen: 2 C2H2(g) + 5 O2(g) → 4 CO2(g) + 2 H2O(g) How many grams of water can be produced by the...
In a particular reaction, 4.5 moles of heptane burn in the presence of oxygen. C7H16 + 11O2 -> 7CO2 + 8H2O How many moles of oxygen will burn? REACTANTS: Carbon:...
Could someone please look over my work? I had to research Stoichiometry as a self-study and I'm not sure if I'm on the right track. The question is: How many grams of Lithium...
A sample of 6.31 g of liquid 1-propanol, C3H8O, is combusted with 28.7 g of oxygen gas. Carbon dioxide and water are the products Write the balanced chemical equation for the reaction. Physical states...
If .240 g of an unknown triprotic acid (H3X) requires 18.00 mL of a .500 M NaOH solution for neutralization, what is the molecular weight of the acid? If it is a common phosphorous containing oxy-acid,...
Chemistry practice problem. Would like to know if I am right so far.
1.) Elemental phosphorus reacts with chlorine gas according to the equation: P4(s)+6Cl2(g)→4PCl3(l) A reaction mixture initially contains 45.09g P4 and 131.1g Cl2. Once...
I had this problem explained to me, I followed the instructions and I'm now checking for comprehension. If someone could look this over and give me feedback it would be great. ...
Original question: In a particular reaction, 4.5 moles of heptane burn in the presence of oxygen. C7H16 + 11O2 -> 7CO2 + 8H2O How many moles of oxygen will burn? Answer: You...
Equal weights of zinc and iodine react to form ZnI2 find the maximum weight ZnI2formed if 1gm of each was taken initially. Please answer me fast.
given the balanced equation of Fe2O3 + 3CO → 2Fe + 3CO2 If 5.67 moles of Fe were produced, how many moles of CO2 would be produced?
how do I set up the problem
how do you do stoichiometry
Getting different answer than book, my figures wrong somewhere? Balanced equation: Mg(s) + 2 HCL → MgCL2(aq) +H2(g) Also what will be the volume of h2 if the gas is at 735torr...
if 30.0g of sulfuric acid reacts with 25.0 g of aluminum hydroxide, what is the limiting reactant