The atomic number of an element is equal to the number of protons. It the element has a neutral charge then the number of protons equals the number of electrons. The number of neutrons equals the atomic mass minus the atomic number.
ex:
Sodium
Atomic number: 11
Atomic mass: 23
Protons: 11
Electrons: 11
Neutrons: 23 - 11 = 12
Answer: at dynamic equilibrium, the rates of forward and reverse reactions are equal.
Explanation:
Answer:
They grow slowly over time, they are made up of multiple organisms.
Explanation:
One polyp is one individual. A Coral is made up of several polyps. Each polyp is less than 1 centimeters but a coral is made of many polyp so the coral itself cant be 1 centimeters across.
Answer: Communicating results to others
The same is true for scientific researching.
Explanation: