Explanation:
<u>The first one is a base</u>
<u>The second one is an acid</u>
A base has a pH above 7
An acid has a pH below 7
Hope I helped!!! Have a great day!
15.6gC3H8*44.1gC3H8*32gO2=11.32
C. Answer correct I think…
You need oxygen and water
<span>Velocity describes the speed of an object and its direction of motion</span>