Answer:
If we have more protons in the nucleus, then they hold it tighter
Fill in the blank
The (blank) of a rock is a result of its mineral composition.
Answer:
Color
Answer:hydrogen(H) is 1 and helium(He) is 2
hydrogen is a nonmetal and helium is a nobel gas. hydrogen is found in group S and helium is found in group P
Explanation:hope this helps
Answer : The enthalpy change for the reaction,
Solution : Given,
(1)
(2)
(3)
Now we have to calculate the enthalpy change for this reaction by doing:
Therefore, the enthalpy change for the reaction,
Answer:
All of the above is the answer