Write word equations for the following reactions: a. Breaking down/ electrolysis of water b. synthesis of water c. decomposition of sugar d. photosynthesis in plants

The answer is explained below

Explanation:

a) The Breaking down/ electrolysis of water produces oxygen gas and hydrogen gas. The word equation is given by:

Water    ⇒      Hydrogen    +     Oxygen

b) The synthesis of water is the combination of two molecules of hydrogen and one molecule of oxygen to produce two molecule of water. The word equation is given by:

Hydrogen    +     Oxygen      ⇒      Dihydrogen monoxide

c) Sugar decomposes to produce carbon and water. The word equation is given by:

Sugar      ⇒       Carbon      +        Water

d) Photosynthesis is the process in which energy from sunlight is used by plant for growth

The reaction of photosynthesis in word form is given by:

Carbon dioxide      +         Water       ⇒      Glucose     +       Oxygen

so here we go

atomic mass

239 + 1 = y + 134 + 3 combine like terms

240 = y + 137             subtract 137 from both terms

240 - 137 = y

103 = y

atomic number

94 = z +54 + 0

94 = z + 54               subtract 54 from both sides.

40 = z

answer