Answer:
Neurons
Explanation:
Isotopes are atoms with different atomic masses which have the same atomic number. The atoms of different isotopes are atoms of the same chemical element; they differ in the number of neutrons in the nucleus.
<span>Kr> Br> As> Se> Ge> Ca> Ga > K </span>
Answer:
Second option
Explanation:
We started using fossil fuels which are the main cause of climate change
Answer:
C. The reaction rate at known reaction concentrations
Explanation:
The rate of a reaction is the measure of the speed of a chemical reaction. To find the rate constant of a reaction, the concentration of the reactants must be known.
- Reaction rate is directly proportional to the concentration of the reactants.
- The quantitative relationship between the rate of a reaction and the concentrations of reactants is expressed as the rate law.
- From this we can deduce the rate constant.
Answer:
for example the company has been in the United kingdom for women who have a lot to say it is not the only one that has the best of
Explanation:
get a little bit more of the year and
