Chemistry, 14.05.2021 18:10 jenhorton2011
For each of the following problems, write complete chemical equations to describe the chemical
process taking place. Balance the equations.
1) When sodium hydroxide pellets are added to a solution of sulfuric acid (H2SO4),
sodium sulfate and water are formed.
2) Calcium reacts with sodium fluoride to produce calcium fluoride and elemental
sodium
3) If a copper coil is placed into a solution of silver nitrate silver crystals form and copper (I)
nitrate is generated.
4) When crystalline sugar, C6H12O6 is burned in oxygen, carbon dioxide and water vapor are
formed.
5) Magnesium carbonate combines with hydrochloric acid (HCI) to produce magnesium
chloride water and carbon dioxide gas.
Answers: 2
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Based on the formulas, select the compounds below that are covalent: kbr sif4 al2o3 co2 naco3 s7o2 pcl3 fe3n2 h2o s2f10
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Nthis lab, you will do experiments to identify types of changes. using the question format you learned (shown above), write an investigative question that you can answer by doing these experiments
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For each of the following problems, write complete chemical equations to describe the chemical
proc...
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