Questions by Duykhoa

Questions by Duykhoa

What are the symbols of each of the following a) sodium b) chlorine c) calcium d) bromine

asked May 18, 2023

2 answers

5 votes

35.1k views

If you had a mixture of butyric acid and hexane, how would you separate the two compounds?.

asked Feb 8, 2023

1 answer

9 votes

136k views

Help Please!!!!!!! Need Help!!!

asked Dec 26, 2022

1 answer

3 votes

49.7k views

What is the root word for oxygen?

asked Nov 13, 2022

1 answer

7 votes

14.3k views

Someone help !!!!!!!!!ASAP!!!!

asked Sep 17, 2022

1 answer

3 votes

2.3k views

How did the cultivation described in the source mostinfluence the building of economic interactions between the Han Dynasty and the Roman Empire? A.Silk was used as a form of currency for Roman soldiers

asked Sep 8, 2022

1 answer

5 votes

117k views

Just help me and answer please thank you

asked Aug 4, 2022

1 answer

0 votes

132k views

what is the boiling point of water at the top of mount everest where the atmospheric pressure is only 34% as strong

asked Jun 22, 2022

1 answer

19 votes

54.0k views

Is 12 1/2 even or odd. How do you know?

asked Feb 25, 2022

1 answer

1 vote

978 views

Select the correct answer. Imagine visiting a foreign nation and having to resolve a minor issue with your passport and travel plans. If someone told you that you had to travel five hours to the national

asked Feb 9, 2022

2 answers

3 votes

186k views

The way a writer writes is referred to as the

asked Jan 17, 2022

1 answer

4 votes

200k views

A boat can travel 140 kilometers on 35 liters of gasoline. How much gasoline will it need to go 432 kilometers?

asked Sep 21, 2021

2 answers

1 vote

165k views

What is 4.14x10*9 in standard form

asked Jun 27, 2021

1 answer

4 votes

15.2k views

Which of the following groups of words are examples of prepositions? A) not only, but also B) before, across, except C) whether, or

asked May 4, 2021

2 answers

4 votes

138k views

A book is on sale for $6 off of the regular $24 price. Whet percent is the discount? [Type your answer as a number] % Please help

asked Feb 3, 2021

1 answer

3 votes

220k views

For the following function (a) tell whether it would open up or down on a graph, (b) find the vertex, and (c) find the axis of symmetry.

asked Jan 14, 2021

1 answer

3 votes

233k views

Which law regulates online credit reporting

asked Aug 2, 2020

1 answer

4 votes

166k views

Based on the map, which statement BEST describes the neighborhood of Washington Heights? (2 points) Washington Heights is a gated community. People of many ethnicities live in Washington Heights. Restrictive

asked Jun 23, 2020

2 answers

3 votes

101k views

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