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Balance the equation above.In the boxes below, list the coefficients thatbelong in front of each compound. If there is no coefficient needed, put 1. NaBr + Ca(OH)2 →CaBr2 + NaOH Ca(OH)2 NaBr CaBr2 NaOH What type of reaction does the equation above represent? NaBr + Ca(OH)2 →CaBr2 + NaOH Synthesis Decomposition Single Replacement Double Replacement Balance the equation above.In the boxes below, list the coefficients thatbelong in front of each compound. If there is no coefficient needed, put 1. NH3 + H2SO4 → (NH4)2SO4 H2SO4 NH3 (NH4)2SO4 What type of reaction does the equation above represent? NH3 + H2SO4 → (NH4)2SO4 Synthesis Decomposition Single Replacement Double Replacement Balance the equation above.In the boxes below, list the coefficients thatbelong in front of each compound. If there is no coefficient needed, put 1. Pb + H3PO4 → H2 + Pb3(PO4)2 H3PO4 Pb Pb3(PO4)2 H2 What type of reaction does the equation above represent? Pb + H3PO4 → H2 + Pb3(PO4)2 Synthesis Decomposition Single Replacement Double Replacement Which of the following chemical equations is balanced? 2Na + Cl2 → 2NaCl 2Na + 2Cl2 → 2NaCl Which of the following chemical equations is balanced? C3H8 + 5O2 → 3CO2 + 4H2O 2C3H8 + 5O2 → 3CO2 + 8H2O Which of the following chemical equations is balanced? 2NH3 + 5O2 → 2NO + 3H2O 4NH3 + 5O2 → 4NO + 6H2O |