Answer: 1s²2s²2p³ or it can also be 3s²2p³
Answer:
The correct answer is B) it helps to ensure the result are consistent and repeatable.
Explanation:
Scientist generally repeat an experiment if he or she did not make a mistake in the first one to compare the results of two experiment, if there is no difference in the result or values obtainted from the observation of two experiment. he or she become sure that experiment was done in a right way because if there is some error made when experiment was carried out then the result of two same experiment would be different.
<span> Curium (Cm) is the answer.
Hope this helps.</span>
Answer: seas
Explanation:
The ancient astronomers thought the mares on the moon were seas.
