Questions by Kamehameha

Questions by Kamehameha

Based on their colors, which of the following stars is hottest? Which is coolest? Archenar (blue), Betelgeuse (red), Capella (yellow).

asked Jul 9, 2020

1 answer

4 votes

16.6k views

What is the formula of magnesium Carbonate?

asked May 3, 2020

2 answers

3 votes

74.6k views

What is the coefficient of the fifth term in (a + b)^9 ?

asked Mar 20, 2020

2 answers

5 votes

97.3k views

High-energy electrons in oxidative phosphorylation originate from _____, while high-energy electrons in photosynthesis originate from _____.

asked Mar 8, 2020

1 answer

3 votes

14.6k views

Chromium(III) sulfate is a transition metal compound containing the metal chromium and the polyatomic ion sulfate. The oxidation state of chromium in this compound is , and the chemical formula of the

asked Jan 27, 2020

2 answers

3 votes

212k views

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