Questions by Jeremie Pelletier

Questions by Jeremie Pelletier

Challenge: a sample of oxygen atoms contains 73% 0-18. 12% 0-19 and 15% O-21. What is the relative 77. How many atomic mass of this sample ?

asked Oct 11, 2021

1 answer

1 vote

209k views

Pleaseeeeeeeee I need your help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! If the two angles are equal in the triangle and the third angle is 70 degrees how big are the equal sides?????????

asked Oct 5, 2021

2 answers

3 votes

171k views

Hi. Please i need help with this question. Workings Please Note : 100k = N1 So , N1.10 = 110k. Thanks. <3

asked Sep 7, 2021

1 answer

4 votes

60.6k views

After the Spanish American War all of the following became under US control, except: a. Guam c. Panama b. Puerto Rico d. Philippines

asked Jul 12, 2021

1 answer

4 votes

157k views

1 Point What was the main reason that immigrants in cities became new voters in large numbers? O A. They were given western farms in exchange for votes. O B. They came from countries that were strong democracies.

asked Jun 22, 2021

2 answers

5 votes

9.9k views

Pls help eeeeeeeeeeee

asked Apr 28, 2021

1 answer

4 votes

182k views

Which statement helps explain why the South had limited industry at the start of the Civil War? Most Southern capital was devoted to slavery and plantations. The South did not have enough land to support

asked Apr 17, 2021

2 answers

0 votes

168k views

True/false questions are useful in determining a student’s ability to____information Recall Write Create Design

asked Mar 21, 2021

1 answer

2 votes

14.2k views

In a school of 450 students, 110 of them are in the choir, 240 of them are in the band and 60 students are in the choir and the band Find the probability that a student chosen at random is in the choir

asked Feb 19, 2021

1 answer

0 votes

25.8k views

How do you songwriters earn money from their songs

asked Feb 14, 2021

2 answers

0 votes

97.7k views

Why does Algernon show up at Jack’s country house? Question 1 options: He is pretending to be Jack He is pretending to be Ernest He is pretending to be Bunbury He is pretending to be Lane

asked Jul 1, 2020

1 answer

2 votes

105k views

the distance between Eli and Jerusalem is 292 km year of the distance distance in miles round the answer to the nearest tenth

asked Jun 18, 2020

1 answer

5 votes

114k views

According to the theory of _____________, mitochondria in cells today are the descendants of aerobic prokaryotes that used oxygen to generate energy.

asked May 17, 2020

1 answer

2 votes

233k views

What art technique has the artist used in this painting?

asked Feb 25, 2020

1 answer

5 votes

8.2k views

A company spent 32% of its annual budget developing a new machine. What fraction of the company's budget was spent developing the new machine?

asked Aug 10, 2019

2 answers

3 votes

149k views

What is (a+b)3-(a-b)3-8b3?

asked Jun 5, 2019

1 answer

4 votes

42.6k views

What would be the best technique to separate a mixture of pigments in a sample of ink? distillation chromatography filtration evaporation

asked Oct 17, 2018

2 answers

3 votes

208k views

"I wandered lonely as a cloud/That floats on high o'er vales and hills" is an example of a:

asked Aug 15, 2018

2 answers

5 votes

29.9k views

Which word(s) best completes the sentence? We have eaten at the Indian restaurant before, so later tonight we _________ at the the Italian restaurant A) have eaten B) ate C) will eat D) eats

asked Jun 16, 2018

2 answers

5 votes

210k views

HOW TO ROUND 103.468 TO LITERS

asked Apr 7, 2018

1 answer

2 votes

133k views

Page:

Search QAmmunity.org