Questions by Achmed Zuzali

Questions by Achmed Zuzali

In the process of ionization, what is the relationship between the second ionization energy and the third ionization energy?

asked Mar 27, 2018

1 answer

5 votes

55.2k views

Prove the equation cos(a+b).cos(a-b)=cos^2a - sin^2b. Show your solution.

asked Jul 20, 2017

1 answer

0 votes

186k views

Which term describes a physical or mental representation of an object or event

asked Feb 23, 2017

2 answers

5 votes

210k views

What is 119,000,003 in word form

asked Jan 23, 2017

2 answers

2 votes

112k views

During the 1930s, Japan took advantage of China's inner turmoil and annexed which mineral-rich region? A. Tibet B. Manchuria C. Korea D. Mongolia

asked Jul 1, 2016

2 answers

5 votes

120k views

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