2 years ago

Balance Reaction K(s) + H2O(l) —> KOH(aq) + H2

1 answer:

4 0

Answer:

Chemistry is a branch of science that involves the study of the composition, structure and properties of matter. Often known as the central science, it is a creative discipline chiefly concerned with atomic and molecular structure and its change, for instance through chemical reactions.Explanation:Chemistry is a branch of science that involves the study of the composition, structure and properties of matter. Often known as the central science, it is a creative discipline chiefly concerned with atomic and molecular structure and its change, for instance through chemical reactions.

You might be interested in

In which situation would hydrogen bonding be present?

sineoko [7]

Answer:

Water ?

Need more info.

Water is $H_{2}$ <em>O</em>

Explanation:

6 0

2 years ago

Read 2 more answers

Predict whether carbon dioxide or water would have a higher boiling point. Explain your prediction in terms of the attractions b

yulyashka [42]

Answer:

since ionic bonds, bonds that are charged, have very high boiling points, then the water would have a higher boiling point because it has a slight charge whereas carbon dioxide is stable.

Explanation:

4 0

3 years ago

Which of the following particles combine to form molecules?

solniwko [45]

Answer: i think its protons and electrons but it also might just be atoms because protons and electrons make atoms when there are also neutrons

Explanation:

7 0

3 years ago

Karl puts a piece of ice in a small plastic bottle without a cap, and finds that the mass of bottle and ice is 18.1 g. Several h

Elodia [21]

Is A “the density of the ice decreased as it melted”

5 0

3 years ago

Read 2 more answers

Which processes occur when energy is removed from a substance

ratelena [41]

Answer:

Note that melting and vaporization are endothermic processes in that they absorb or require energy, while freezing and condensation are exothermic process as they release energy.

8 0

2 years ago