Answer:
4.1 * 10^5
Explanation:
410,000
As we can see, there are 4 zero and 1 number 1 after the first number so the number when written in scientific notation would be:
4.1 * 10^5
Hope this can help you :3
Answer:
5
Explanation:
The amount of protons is equal to the atomic number.
answer:
A
explanation:
it have to be balanced to form water
and water is H2O
The answer you are looking for is water.