AB + CD AD+CB
A: Complete the word equation then
B: Write the complete chemical reaction using formulas.
1) potassium carbonate reacts with nickel (II) chloride yields potassium chloride
K2CO3 + NiCl2 ---> 2KCI + NiCO3
2) ammonium nitrate reacts with copper (I) carbide yields
3) strontium hydroxide reacts with aluminum acetate yields
4) gallium (III) sulfate reacts with sodium oxide yields
5) barium nitride reacts with silver nitrate yields

This line graph compares the growth of plants that were kept in the sun for different amounts of time.a)  on day 7, the plants kept in the sun for 3 hours were how tall? b)  on day 7, the plants kept in the sun for 6 hours were how tall? c)    on day 10, the plants kept in the sun for 9 hours were how tall? d)  on day 11, the plant that was grown with 1 hour of sunlight was how tall? e)  based on the graph, the plant grows best in what amount of sunlight?

What is the mass of each element in a 324.8 sample of co2

The atomic number, or number, is the described as the number of in the nucleus of an chemical element.