Balancing chemical equations practice – Intermediate Welcome to Balancing chemical equations practice - IntermediateBalance the following equation. What is the number in front of Pb(NO_{3})_{4}? (NH_{4})_{3}PO_{4} + Pb(NO_{3})_{4} → Pb_{3}(PO_{4})_{4} + NH_{4}NO_{3} Balance the following equation. What is the number in front of CaSO_{4}?Ca_{3}(PO_{4})_{2} + H_{2}SO_{4} → CaSO_{4} + Ca(H_{2}PO_{4})_{2} Balance the following equation. What is the number in front of HClO_{4}? HClO_{4} + P_{4}O_{10} → H_{3}PO_{4} + Cl_{2}O_{7} Balance the following equation. What is the number in front of (NH_{4})_{2}BeF_{4}? Be(OH)_{2} + NH_{4}HF_{2} → (NH_{4})_{2}BeF_{4} + H_{2}O Balance the following equation. What is the number in front of NH_{4}OH? NH_{4}OH + H_{3}PO_{4} → (NH_{4})_{3}PO_{4} + H_{2}O All done? Click submit to receive your results on the next page. Time's up