2 years ago

Hydrogen reacts with oxygen to produce water.

Chemistry

2 answers:

juin [17]2 years ago

7 0

A. Varies with the experimental conditions

garik1379 [7]2 years ago

4 0

If I were you I’d give more points for this hard of a question! If I were you I’d give more points for this hard of a question! If I were you I’d give more points for this hard of a question! Hahahhahsjsjndjfktntnfjd

You might be interested in

A base?

KiRa [710]

I think it is A. produces the hydrogen ion

7 0

2 years ago

Read 2 more answers

During physical changes ,matter always retains its

svlad2 [7]

During physical changes, matter always retains its chemical properties.

7 0

2 years ago

An acid and base will combine to form a new substance with new properties in a

garri49 [273]

Answer:

A salt

Explanation:

When an acid and a base are placed together, they react to neutralize the acid and base properties, producing a salt. The H(+) cation of the acid combines with the OH(-) anion of the base to form water. The compound formed by the cation of the base and the anion of the acid is called a salt

4 0

2 years ago

What volume of 12M HCI is needed to prepare 250<br> of 0.20M HCI?

Alchen [17]

Answer: 4.2

Explanation:

$M_{A}V_{A}=M_{B}V_{B}\\(12)V_{A}=(250)(0.20)\\V_{A}=\frac{(250)(0.20)}{12}=\boxed{4.2}$