please need answers for this worksheet!

Worksheet Three 30 peints In this woeksheet, you will use, idemily, apply, and or solve: - Identity chemical equations, balance chemical equations - Synthesis and decomposition, SD, DD, redoc, acid-base, combustion - Mole coecept. Avogadro's number, calalate moleculur neight - Calculate I water molecules in 30 ec of waler, moles NaC in a grin of sath (58. 5 uat) - Given mass and MN, cakculate moles and molecules - Calculate yied for N2+3H22NH2 - Calouate yied for: N2+O22NO - Basree and cakculobe yeld for CH2+O2C1H4=O2C2H3+O2 Batance the following chemical reactions (show on a separate sheet of paper) Svrthesis (opmbination) X6+F2XeFeN8+CluNaClFee{8}+O,()=FeeO2H2O+CO2H2COi Decomoosition CaCO2CaO2+CO4NaN(s)Na(s)+N2(g)NH+CuOCu+N2+H2O Redou ishole fselgcerrentil Bu+Kol4KBrAa+H4SAg2S+H2Cu+AgNO3+Cu2NO2h+Agg Dovbere Displocement AgNOs+BaCl2AgCl(s)+Ba(NO2)aKNO3+H2CO2=>KCCO2+HNO2A01l+N605A25+Nal Acid bala reations NaOH+HClNaCl+H2ON3OH+H3SO4Na2SO4+H2ONaOH+HPO2Na3PO4+H2O Combustion raastions CH1+O2CO2+HO2C3H1+O2CO2+H2OC3H3+O2CO2+H2O Agg+H2SAg2S+H2Cu+AgNO3Cu(NO22+Ag Deuble Displacement AgNO3+BaCl2AgCl(s)+Ba(NO3)2KNO2+H2CO2K2CO2+HNO3Agl+Na2SAg2S+Nal Acld base reactions NaOH+HCl=>NaCl+H2ONaOH+H2SO4=0Na2SO4+H2ONaOH+H3PO4=NNa3PO4+H4O Cembustion reactions CH4+O2m>CO2+H2OC3H4+O2=CO2+H4OC2H1+O2=>CO2+H4O Solve the following problems: 1. An individual (common) ant weighs 1.666mg. What is the mass, in metric tons, of a mole of (common) ants? 1 tonne =1,000kg. Eppress your answer as 10x metric tons. 2. A grain of table salt (NaCl) weighs - 58.5 micrograms. How many moles of NaCl is that? 3. A shot glass of water has a volume of 30cm3 How many water molecules is that? Using the law of conservation of mass, and MOLE calculations, solve the following: Ex. g reactant x mol reactant /g reactant x mol product / mol reactant xg product / mol product 1. 28g of N2 reacts with 6g of H2 to produce how many g of NH3 ? N2+3H22NH3 2. 4gofH2 reacts with 32g of O2 to produce how many g of H2O ? 2H2+O2=2H2O 3. 26g of N2 reacts with 32g of O2 to produce how many g of NO ? N2+O2=22NO 4. 12g of C reacts with 32g of O2 to produce how many g of CO2 ? C+O2=>CO2 5. 131g of Xe reacts with 114g of F2 to produce how many grams of XeFs? Xe+3F2mXeF6