sa 3 writing chemical formulas\nwrite the chemical formulas for the following compounds:\n1. sodium…

sa 3 writing chemical formulas\nwrite the chemical formulas for the following compounds:\n1. sodium hydride\n2. gallium (iii) hydrogen sulfide\n3. potassium arsenide\n4. gold (i) carbonate\n5. krypton hexabromide\n6. manganese (ii) nitride\n7. mercury (ii) sulfide\n8. zinc phosphide\n9. nickel (ii) borate\n10. ammonium oxalate\n11. titanium (iv) carbide\n12. barium arsenide\n13. tin (ii) iodide\n14. trinitrogen fluoride\n15. lead (iv) acetate\n16. beryllium bromate\n17. tetraarsenic trisulfide\n18. tantalum (v) hydrogen sulfite\n19. aluminum iodide\n20. hydrogen ditelluride\n21. cadmium chloride\n22. cesium phosphate\n23. germanium (iv) selenide\n24. disulfur dinitride\n25. heptasulfur dioxide\n26. silver citrate\n27. rhenium (vii) carbonate\n28. magnesium thiosulfate\n29. calcium arsenide\n30. disilicon tritelluride\n31. strontium permanganate\n32. iron (ii) sulfide\nchemistry 2a - sa 3 writing chemical formulas page 8

Answer

Explanation:

Step1: Determine ion charges

For sodium hydride, sodium ($Na$) has a +1 charge and hydride ($H^-$) has a -1 charge.

Step2: Write chemical formula

The chemical formula is $NaH$.

$NaH$
$Ga(H S)_3$
$K_3As$
$Au_2CO_3$
$KrBr_6$
$Mn_3N_2$
$HgS$
$Zn_3P_2$
$Ni_3(BO_3)_2$
$(NH_4)_2C_2O_4$
$TiC$
$Ba_3As_2$
$SnI_2$
$N_3F$
$Pb(C_2H_3O_2)_4$
$Be(BrO_3)_2$
$As_4S_3$
$Ta(HSO_3)_5$
$AlI_3$
$H_2Te$
$CdCl_2$
$Cs_3PO_4$
$GeSe_2$
$S_2N_2$
$S_7O_2$
$Ag_3C_6H_5O_7$
$Re_2(CO_3)_7$
$MgS_2O_3$
$Ca_3As_2$
$Si_2Te_3$
$Sr(MnO_4)_2$
$FeS$

Answer:

$NaH$
$Ga(H S)_3$
$K_3As$
$Au_2CO_3$
$KrBr_6$
$Mn_3N_2$
$HgS$
$Zn_3P_2$
$Ni_3(BO_3)_2$
$(NH_4)_2C_2O_4$
$TiC$
$Ba_3As_2$
$SnI_2$
$N_3F$
$Pb(C_2H_3O_2)_4$
$Be(BrO_3)_2$
$As_4S_3$
$Ta(HSO_3)_5$
$AlI_3$
$H_2Te$
$CdCl_2$
$Cs_3PO_4$
$GeSe_2$
$S_2N_2$
$S_7O_2$
$Ag_3C_6H_5O_7$
$Re_2(CO_3)_7$
$MgS_2O_3$
$Ca_3As_2$
$Si_2Te_3$
$Sr(MnO_4)_2$
$FeS$