Ethyne (c2  h2  (g),  hf  = 226.77 kj/mol) undergoes complete combustion in the presence of oxygen to produce carbon dioxide

The climate of the continental united states is generally 1. tropical 2. temperate 3. arctic 4. highland

If i can still dissolve more sugar into the solution at a certain temperature what would i call that solution

For each of the following compounds, write the formula then predict whether it would be a strong, weak, or non-electrolyte when placed in di water. for the ionic compounds only, put (s) or (aq) after the forrmula formula strong, weak or non electrolyte? a calcium hydroxide b. silver carbonate c. lead(ii) sulfate d. phosphorus trifluoride e. sodium phosphide f barium sulfate g. strontium acetate h. zinc nitrate