Questions by Duran Hsieh

Questions by Duran Hsieh

Please help and EXPLAIN

asked Nov 19, 2019

1 answer

1 vote

162k views

How do you know if an element has more than one charge?

asked Nov 18, 2019

1 answer

2 votes

20.5k views

Which of the following is not a postulate of Euclidean geometry? A. A circle can be drawn with any center and any radius. B. Given a square, a square with double the area can be constructed. C. All right

asked Nov 1, 2019

2 answers

0 votes

31.0k views

What caused the Indus Valley civilization to disappear?

asked Mar 6, 2019

1 answer

5 votes

209k views

Plss do the last one plsss, if you guys can

asked Feb 1, 2019

1 answer

4 votes

171k views

An unknown element "x" can form a compound with the formula "x"br2. in which main group on the periodic table would element "x" be found?

asked Dec 27, 2018

1 answer

2 votes

123k views

Antonio is also working on a new spreadsheet program. The program takes up 14 bytes of memory. If each byte is equal to 8 bits, how many bits is Antonio's program?

asked Jun 20, 2018

1 answer

2 votes

207k views

The mass defect is the result of what action occurring? energy being converted into moles of atoms when neutrons break apart protons mass being converted to energy when protons and neutrons bind together

asked May 16, 2018

2 answers

0 votes

115k views

How many holocaust survivors are still alive 2017?

asked Jan 16, 2018

1 answer

1 vote

72.9k views

In what way can american voters bring about changes in their government

asked Jan 16, 2018

2 answers

4 votes

24.8k views

Which type of microscope is used to view very small cell components like proteins and DNA?

asked Dec 26, 2017

2 answers

4 votes

197k views

Select the word that best completes the sentence: Desperate for answers, he ______ someone who could give him information

asked Mar 27, 2017

1 answer

5 votes

12.4k views

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