Balance the following equation using whole numbers. What is the coefficient for SiO2?
Si10 H22 + O2 ⟶ SiO2+H2O
Balance the following equation using whole numbers. What is the coefficient for SiO2? Si10 H22 +...
indicate the coefficient needed on each reactant and product to balance the equation using a whole number. AgNO3(aq)+CuCl2(aq)=AqCl(s)+Cu(NO3)2(aq) H3Po4(aq)+NaOH(l)=H2O(l)+NaPO4(aq) Question 71 pts For each of the following reactions, using a whole number, indicate the coefficient needed on each reactant and product to balance the equation. If you did not write a coefficient in front of a formula in the equation, that means the coefficient is 1, so just answer 1. a. AgNO3(aq) + CuCl2(aq) AgCl(s) + Cu(NO3)2(aq) AgNO3(aq) CuCl(aq) AgCl(s)...
When the following equation is balanced with the smallest set of whole numbers, what is the coefficient of H2O? CsOH + H3PO4 --> Cs3PO4 + H2O Select one: a. 1 b. 3 c. 6 d. 2
balance equation Si4H10(I)+O2(g)-> SiO2(s)+H2O(I)
When the following equation is balanced with the lowest set of whole numbers, what is the coefficient of H2O? Al(OH)3 + H2SO4 --> Al2(SO4)3 + H2O Select one: a. 1 b. 3 c. 6 d. 2
24. Balance the equation below using the smallest set of whole numbers. What is the coefficient of H2O? __PC(O) +_HO(1) ►_H3PO3(aq) + HCl(aq) A) 1 B) 2 C) 3 D) 5 E) none of these 25. How many atoms are in 5.54 g of F? A) 6.02 x 10- atoms B) 0.146 atoms C) 0.292 atoms D) 8.78 x 10" atoms E) 1.76 x 10" atoms silicon atoms is 26. The mass of 1.63 x 10 A) 2.71 x 10-...
Balance the following equation using the smallest possible integers and determine the coefficient of HCI? O 2 0 3 5 pts D Question 3 What is the coefficient of N2 when the following equation is properly balanced with the smallest set of whole numbers?
When the following reaction is balanced, what is the coefficient for F2? K+F2 KF Balance the following reaction equation: Si F+ |SiO2 HF- Н,о When the following reaction is balanced, what is the coefficient for O2? Sg O2 SO2 When the following reaction is balanced, what is the coefficient for Ag? Ag Al(NO33 AgNOgA 3 When the following reaction is balanced, what is the coefficient for Fe? Fe(ОН), + к Fe+KOH When the following reaction is balanced, what is the...
5. Complete and balance the following redox equation. What is the coefficient of H2O when the equation is balanced with the set of smallest whole-number coefficients? H2O + MnO4 + MnO2 + 103“ (basic solution)
Complete and balance the following redox equation. What is the coefficient of H2O when the equation is balanced with the set of smallest whole-numbercoefficients???H2O +MnO4- + I- ?MnO2 + IO3- (basic solution)A. 1 B. 2 C. 4 D. 10 E. none of these
When the following equation is balanced with lowest ratio whole number coefficients, the coefficient of CO 2 is _______ C4H10 (g) + O2 (g) → CO2 (g) + H2O (1)