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please help with 1-5 using the avogadro number diagram and
cancelling to figure out the moles...
Using avogadros number diagram to figure out the moles and grams of the equation. Particles Avogadro's...
Using avogadros number diagram to figure out the moles and grams of
the equation.
Particles Avogadro's of A Moles of A Formula subscript Moles of Avogadro's number Particles of B number of B Molar mass Molar mass Grams of A Grams of B Show all work and calculations for all parts: Use the equation below to solve the problems: 4A1+30,- 2A1,0 1. How many moles of Alo, can be formed from 10.0 g of Al? 2. How many grams of...
i need help with #6-10 all work and calculations for all parts: Use the equation below...
i
need help with #6-10
all work and calculations for all parts: Use the equation below to solve the problems: 4A1+30, 2A1,0, 1. How many moles of Al,O, can be formed from 10.0 g of Al? 2. How many grams of Al,O, can be formed from 10.0 g of Al? 3. How many moles of Al,O, can be formed from 19.2 g of O, 4. How many grams of Al,O, can be formed from 19.2 g of O, 5. How...
DATE 1. How many moles of Na are there in 47.3 g of Na? 2. Calculate...
DATE 1. How many moles of Na are there in 47.3 g of Na? 2. Calculate the number of grams of sulfur in 112.4 moles of sulfur. 3. Calculate number of atoms in 4.6 g of calcium. 4. How many H atoms are in 272.5 g of methanol, CH0? 5. For the given reaction N, (g) +3H,(g)->2NH(g) a. How many moles of NH, are formed by the complete reaction of 0.154 moles of H? b. How many grams of NH,...
Need help slolving questions 1-6 please! Mass A Moles A Moles B Mass B Molar mass...
Need help slolving questions 1-6 please!
Mass A Moles A Moles B Mass B Molar mass A Molar mass B Ratio from balanced equation 1. How many moles of H2 can be made from complete reaction of 3.0 moles of AI? (5 pts) Given: 2 Al(s) + 6 HCl(aq)-2 AICI, (aq) + 3 H2(aq) 2. How many grams of water are made from the reaction of 4.0 grams of hydrogen gas? (10 pts) Given the reaction: 2H,(8) +0,(8) 2.0(g) 3....
part B and D??? Review I Constants Learning Goal: Correct To understand how to use stoichiometry...
part B and D???
Review I Constants Learning Goal: Correct To understand how to use stoichiometry to convert between quantities of reactants and products in chemical equations. Stoichiometry describes the quantitative relationships among the reactants and products of a balanced reaction by directly comparing mole ratios. Stoichiometry can be used to convert mass, number of moles, or number of particles between products and reactants, as shown in the flowchart displayed in the figure. (Figure 1) Part B How many grams...
Learning Goal: To understand how to use stoichiometry to convert between quantities of reactants and products...
Learning Goal: To understand how to use stoichiometry to convert between quantities of reactants and products in chemical equations Stoichiometry describes the quantitative relationships among the reactants and products of a balanced reaction by directly comparing mole ratios Stoichiometry can be used to convert mass, number of moles or number of particles between products and reactants, as shown in the flowchart displayed in the figure Review Constants Periodic Table To convert from a given quantity of one reactant or product...
7.3 The Mole Concept in Balanced Equations The Mole Map Mole Ratio From Equation Molar Mass...
7.3 The Mole Concept in Balanced Equations The Mole Map Mole Ratio From Equation Molar Mass Molar Mass Moles BGrams B Grams A Moles A Avogadro's Number Avogadros Number Particles A Particles B Consider the following generic reaction If a chemist carries out this reaction using 11.0 moles of A, 8. a. How many moles of B are needed? b. How many moles of C can form? 9. Potassium metal reacts with water according to the balanced equation shown: 2...
I need help with part B Explanation: A mole ratio is the ratio between the amounts in moles of any two compounds invol...
I need help with part B
Explanation:
A mole ratio is the ratio between the amounts in moles of any
two compounds involved in a chemical reaction. The mole ratio can
be determined by examining the coefficients in front of formulas in
a balanced chemical equation.
Step 1: write the balanced chemical
equation.
Sb2S3(s) + 3Fe(s)→2Sb(s) +3FeS(s)
Step 2: calculate the moles of
Sb2S3 , Fe
Moles of Fe = mass given / molar mass = ( 25 g
/...
16. According to the following balanced chemical equation 1 AICI, (m + 3 AgNO.( 3 AgCl.....
16. According to the following balanced chemical equation 1 AICI, (m + 3 AgNO.( 3 AgCl.. + Al(NO), w, how many moles of AgCl can be formed from the complete reaction of 0.15 moles of AICI.? A. 0.45 B. 0.90 C. 1.20 D. 1.35 E. 1.50 17. Consider the following balanced chemical equation: 1Al:(CO),.. + heat 2A1,0, - + 3CO. . How many liters of CO, could be formed from the complete decomposition of 1 moles of Al:(CO) at STP?...
I need each question answered. #6-12 6. Calculate the number of nitrogen atoms are present in...
I need each question answered. #6-12
6. Calculate the number of nitrogen atoms are present in each of the following quantities. A) 8.45x10 kg nitric acid B) 1280 dg of calcium nitrate 7. Write the empirical formula of the following compounds. A) H2S2 D) Co:PO B) ZnP203 E) C:H16012 C) C12H1oCl2 F) Au204 8. First balance the equation below the answer the questions that follow. ZrCN(aq) + Al2(S2O3)3(aq) — Zr2S2O3(s) + A) How many moles of ZnSO, of can form...
Using avogadros number diagram to figure out the moles and grams of
the equation.
Particles Avogadro's of A Moles of A Formula subscript Moles of Avogadro's number Particles of B number of B Molar mass Molar mass Grams of A Grams of B Show all work and calculations for all parts: Use the equation below to solve the problems: 4A1+30,- 2A1,0 1. How many moles of Alo, can be formed from 10.0 g of Al? 2. How many grams of...
i
need help with #6-10
all work and calculations for all parts: Use the equation below to solve the problems: 4A1+30, 2A1,0, 1. How many moles of Al,O, can be formed from 10.0 g of Al? 2. How many grams of Al,O, can be formed from 10.0 g of Al? 3. How many moles of Al,O, can be formed from 19.2 g of O, 4. How many grams of Al,O, can be formed from 19.2 g of O, 5. How...
DATE 1. How many moles of Na are there in 47.3 g of Na? 2. Calculate the number of grams of sulfur in 112.4 moles of sulfur. 3. Calculate number of atoms in 4.6 g of calcium. 4. How many H atoms are in 272.5 g of methanol, CH0? 5. For the given reaction N, (g) +3H,(g)->2NH(g) a. How many moles of NH, are formed by the complete reaction of 0.154 moles of H? b. How many grams of NH,...
Need help slolving questions 1-6 please!
Mass A Moles A Moles B Mass B Molar mass A Molar mass B Ratio from balanced equation 1. How many moles of H2 can be made from complete reaction of 3.0 moles of AI? (5 pts) Given: 2 Al(s) + 6 HCl(aq)-2 AICI, (aq) + 3 H2(aq) 2. How many grams of water are made from the reaction of 4.0 grams of hydrogen gas? (10 pts) Given the reaction: 2H,(8) +0,(8) 2.0(g) 3....
part B and D???
Review I Constants Learning Goal: Correct To understand how to use stoichiometry to convert between quantities of reactants and products in chemical equations. Stoichiometry describes the quantitative relationships among the reactants and products of a balanced reaction by directly comparing mole ratios. Stoichiometry can be used to convert mass, number of moles, or number of particles between products and reactants, as shown in the flowchart displayed in the figure. (Figure 1) Part B How many grams...
Learning Goal: To understand how to use stoichiometry to convert between quantities of reactants and products in chemical equations Stoichiometry describes the quantitative relationships among the reactants and products of a balanced reaction by directly comparing mole ratios Stoichiometry can be used to convert mass, number of moles or number of particles between products and reactants, as shown in the flowchart displayed in the figure Review Constants Periodic Table To convert from a given quantity of one reactant or product...
7.3 The Mole Concept in Balanced Equations The Mole Map Mole Ratio From Equation Molar Mass Molar Mass Moles BGrams B Grams A Moles A Avogadro's Number Avogadros Number Particles A Particles B Consider the following generic reaction If a chemist carries out this reaction using 11.0 moles of A, 8. a. How many moles of B are needed? b. How many moles of C can form? 9. Potassium metal reacts with water according to the balanced equation shown: 2...
I need help with part B
Explanation:
A mole ratio is the ratio between the amounts in moles of any
two compounds involved in a chemical reaction. The mole ratio can
be determined by examining the coefficients in front of formulas in
a balanced chemical equation.
Step 1: write the balanced chemical
equation.
Sb2S3(s) + 3Fe(s)→2Sb(s) +3FeS(s)
Step 2: calculate the moles of
Sb2S3 , Fe
Moles of Fe = mass given / molar mass = ( 25 g
/...
16. According to the following balanced chemical equation 1 AICI, (m + 3 AgNO.( 3 AgCl.. + Al(NO), w, how many moles of AgCl can be formed from the complete reaction of 0.15 moles of AICI.? A. 0.45 B. 0.90 C. 1.20 D. 1.35 E. 1.50 17. Consider the following balanced chemical equation: 1Al:(CO),.. + heat 2A1,0, - + 3CO. . How many liters of CO, could be formed from the complete decomposition of 1 moles of Al:(CO) at STP?...
I need each question answered. #6-12
6. Calculate the number of nitrogen atoms are present in each of the following quantities. A) 8.45x10 kg nitric acid B) 1280 dg of calcium nitrate 7. Write the empirical formula of the following compounds. A) H2S2 D) Co:PO B) ZnP203 E) C:H16012 C) C12H1oCl2 F) Au204 8. First balance the equation below the answer the questions that follow. ZrCN(aq) + Al2(S2O3)3(aq) — Zr2S2O3(s) + A) How many moles of ZnSO, of can form...
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