According to the following balanced chemical reaction, when 1.2 moles of Mg3N2 react with 7 moles of H2O what is the limiting reactant?  1Mg3N2 +6H2O--> 3Mg(OH)2 + NH3 Show work please.

No Lr |252) (257) (258) (259) (262) and Physical Sciences 2017 2. For the following balanced equation, indicate how many moles and grams of each reactant and product are needed/produced in the reaction. Show your work (mole-ratio etc...), fill in the blanks. 3 B2H6 + 6 NH3 2 B3H6N3 + 12 H2 22.2 g C17mol mol mol mol 22.29 Imol B2 HG (2x10,81)+6x1.0oB2Ha 14,0t(3x1.00f)NH> IMOINH, 3molBa Hc ス1.6ス 6.0up 27.67

conside ne comDUSuON OT memane. CH.(g) +202(g)→ CO,(g) + 2H,0(g) Suppose 2.o mol of methane are allowed to react with 3.9 mol of oxygen. Part A What is the limiting reagent? methane Previous Answèrs v Correct Part B How many moles of CO, can be made from th s reaction? mol CO,

Use the following reaction, to determine how many grams of ZnO is made if 20.0grams of MoO3 reacts with 11 grams with Zn.  (PLEASE SHOW WORK!!) Zn(s) + MoO3 --> Mo2O3 + ZnO

D10

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How many moles of O2 will react with 10 moles of C3H8?

select the correct unbalanced equation for the following reaction nitrogen gas reacts with oxygen gas and water vapor to produce nitric acid N(g) + O(g) + H2O(g) --> HNO3(aq) N(g) + O(g) + H2O(g) --> H3NO3(aq) N2(g) + O2(g) + H2O(g) --> HNO2(aq) N(g) + O(g) + H2O(g) --> HNO2(aq) N2(g) + O2(g) + H2O(g) --> HNO3(aq) or N2(g) + O2(g) + H2O(g) --> H3NO3(aq)

Iodine reacts with antimony in the following manner  2Sb(s)+3I(s) ---> 2SbI3(s)    in an experiment, 1.20g of Sb are mixed with 2.40 of I3 and the reactions produces 2.3G of SBI3      a) determine the limiting reactant    b) determine the theorticical yield    c)  determine the % yield.    thank you for you help in advance

Calculate the theoretical yield in grams All3 from the complete reaction of 18.3 grams Al according to the following balanced chemical equation: 2 Al(s) + 3 (s) - 2 All:(s) STARTING AMOUNT ADD FACTOR ANSWER RESET 26.98 1.47 277 138 3 1 18.3 407.7 0.678 mol Al g/mol All; mol All3 g Al g All; g/mol Al MacBook Air F9 F10 F8 2.