Questions by AJPatel

Questions by AJPatel

Lithium has two isotopes with mass number 6 and 7. If the relative atomic mass of lithium is 6.94, determine the percentage abundance of each isotope.

asked Dec 26, 2023

1 answer

0 votes

148k views

What is 2 to the power of -2? My teacher said it does not equal -4… does it equal positive 4??

asked Dec 13, 2023

2 answers

22 votes

93.5k views

Marin Pins et pd wat the means inches long each adega. Can shefi 1800 1 chine wichts Hordes the folVes the interne e of 100 ches, which is onfor the fired bred durne 112 miches Wichsthani niches

asked Oct 13, 2023

1 answer

4 votes

186k views

______ are short segments of DNA that carry the instructions to build a specific protein. a. DNA b.Ribosome c. RNA d. Genes

asked Oct 3, 2023

1 answer

5 votes

87.5k views

A review of voter registration in a small rural town revealed the following: Refer to the table above. The percent of all voters that are registered Democrats is part of which of the following distributions?

asked Sep 13, 2023

1 answer

25 votes

19.8k views

Who purchases recycled materials from recycling centers?.

asked May 6, 2023

1 answer

1 vote

152k views

The baby is so hyper, he drives me up the wallet

asked Apr 13, 2023

2 answers

1 vote

133k views

Evalute the expertion (-5)(7)+4=

asked Nov 5, 2022

1 answer

5 votes

41.6k views

Help Fast Plzzzzzzzzzzzzz

asked Oct 13, 2022

2 answers

2 votes

136k views

8y – 3(y – 2) >2y + 4(2y + 4)

asked Jul 26, 2022

2 answers

8 votes

155k views

which substances play an important role in communication between cells in a multicellular organism by acting as a chemical messenger?

asked May 18, 2022

1 answer

13 votes

120k views

State the kind of verb in this sentence We drank what before going to bed

asked Apr 20, 2022

2 answers

0 votes

82.1k views

When a mixture of potassium chlorate and an appropriate catalyst is heated in an open test tube, potassium chloride and oxygen gas are produced. This reaction is not reversible because ______________ a

asked Apr 11, 2022

1 answer

1 vote

82.3k views

PLEASEEE HELPPPP MEE WITH LINE PLOTSSS I DONT UNDERSTAND THISSSS PLEASEE HELPPPP!!!!!!!

asked Dec 7, 2021

1 answer

4 votes

206k views

Jim is driving a 2268-kg pickup truck at 30.0m/sand releases his foot from the accelerator pedal. The car eventually stops due to an effective friction force that the road, air, and other things exert

asked Jul 18, 2021

1 answer

1 vote

63.3k views

A rectangle has a length of √ 27 meters and a width of √ 12 meters. Find its perimeter in exact and approximate forms, and then find its area. The exact perimeter is _____ meters. This is approximately

asked Jun 20, 2021

1 answer

3 votes

23.3k views

Choose the correct word to fill in the blank. "Sandy and Thomas " is an example of a ____________ subject. cause and effect conjunction compound clause simple

asked Jun 5, 2021

2 answers

5 votes

166k views

Am I the only one who buys tour merch (ariana grande specifically) but didnt even go to the tour XD

asked Jun 2, 2021

2 answers

1 vote

107k views

What was one problem with the tax system under the Roman Empire? A. Taxes were so high that people stopped paying them B. Taxes were too low to support the needs of the empire C. Taxes were placed on the

asked May 18, 2021

2 answers

0 votes

112k views

A contractor charges 1,200 for 100 square feet of roofing installed. At this rate how much does it cost to have 1,100 square feet installed? PLz Add explanation or else

asked Mar 18, 2021

1 answer

0 votes

187k views

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