Mass number = number of protons + number of neutrons
mass number= 8 + 7= 15 ---> the answer is B.
The volume of the brick in cubic centimeters would be:
volume=15 cm x 6.0 cm x 12 cm=1080 cm³
1 m=100 cm
(1 m)³=(100 cm)³ ⇒ 1 m³=1000000 cm³
Therefore:
1080 cm³=1080 cm³ x (1 m³ / 1000000 cm³)=0.00108 m³=1.08 x 10⁻³ m³.
Answer: the volume would be: 0.00108 m³ or 1.08 x 10⁻³ m³
Because they're all in the same subject duh
Answer:
It is represented by the symbol K.
Explanation:
- <em>The different choices:</em>
1. Its value remains constant at different temperatures:
It is wrong because it depends on the T and varies by varying the T.
2. It is a ratio of coefficients of reactants to products:
It is wrong because It is a ratio of coefficients of products to reactants.
3. It is represented by the symbol K:
It is right, since it is represented by the symbol K.
4. Its value is always less than 1:
It is wrong, because it may be equal, less or more than 1 depends on the reaction components.
Each acetyl coenzyme A proceeded once through the citric acid cycle<span>. Therefore, in total, it created 6 NADH + H+ molecules, two FADH2 molecules, four carbon dioxide molecules, and two ATP molecules. </span>