Questions by BLT

Questions by BLT

Help please!!!!!!!!!!!!!

asked Dec 9, 2020

1 answer

5 votes

211k views

What causes the lines in the spectrum for elements? A.a continuous release of energy from the heated element B.a quantum absorption of energy as various electrons are excited to a higher energy level C.

asked Sep 1, 2020

1 answer

3 votes

180k views

how did change in the balance of power between 1871 nd 1917 affect the history of europe and the middle east

asked Nov 15, 2019

1 answer

3 votes

216k views

What groups were unrepresented in the Declaration of Independence?

asked May 17, 2019

2 answers

1 vote

100 views

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