Questions by Compor

Questions by Compor

What species is represented by the following information? p⁺ = 17 n° = 18 e⁻ = 18 A) Cl B) Cl⁻ C) Ar D) Ar⁺ E) Kr

asked Apr 26, 2024

2 answers

4 votes

135k views

Question 4 Use the chart to answer the following question: In which of these countries are farmers clearing forests to establish farmland?

asked Jun 15, 2023

1 answer

5 votes

132k views

If –3x + y = -7 is a true equation, what would be the value of -3x + y - 2?

asked Mar 18, 2023

1 answer

8 votes

179k views

The database cannot be migrated to a different engine because sql server features are used in the application’s net code. The company wants to a?

asked Jan 27, 2023

1 answer

0 votes

109k views

Which set of ordered pairs represents a function? {(-7,-1), (7,-1),(-9,3), (-9,2)} {(3,5), (7,9),(4,4), (3,3)} {(3,-2), (-7,6),(-5, -8), (3, -6)} {(0,2).(-9,7),(-6, -1),(-2,2)}

asked Oct 24, 2022

2 answers

17 votes

24.7k views

How to balance 4NaNO3 + 5PbO → 8Pb(NO3)2 + 7Na2O with coefficients?

asked Oct 16, 2022

1 answer

5 votes

160k views

I need the work and the answer please help !!!

asked Sep 19, 2022

2 answers

21 votes

78.5k views

I need the work and the answer please help !!!

asked Sep 19, 2022

2 answers

21 votes

78.5k views

I need the work and the answer please help !!!

asked Sep 19, 2022

2 answers

21 votes

78.5k views

Jill graduated from college and started a new career. She works as a merchandise buyer for a large dog outfitter, so she spends her days tracking the runways of the latest dog fashion shows and then purchasing

asked Jun 2, 2022

1 answer

2 votes

164k views

Explain what is meant by a ' reactant ' .

asked May 15, 2022

2 answers

4 votes

128k views

Need help with this math, learnt this today still very confused.

asked Feb 8, 2022

1 answer

1 vote

187k views

What number must be added to the expression below to complete the square? x² - 18x

asked Jan 20, 2022

2 answers

17 votes

116k views

Balance the equations Fe + Cl2 = KMnO4 + HCl = PhCH3 + KMnO4 + H2SO4 = calcium hydroxide + carbon dioxide =

asked Dec 8, 2021

2 answers

0 votes

54.8k views

Write a long answer to each of the following questions: Natural contraception is safe but unreliable. Why? Explain with illustrations of common natural methods.

asked Dec 6, 2021

1 answer

4 votes

197k views

Need help please Which of the following statements best explains the significance of the Battle of Lexington? The Battle of Lexington ended the American Revolution. The Battle of Lexington was the first

asked Dec 6, 2021

2 answers

3 votes

177k views

The length of a rectangle is 1 meter less than its width. The area of the rectangle is 42 square meters. Find the dimensions of the rectangle.

asked Oct 17, 2021

1 answer

0 votes

114k views

What is the answer to 20(x + 1) = 200

asked Oct 9, 2021

2 answers

2 votes

233k views

For the following system, use the second equation to make a substitution for y in the first equation. 3x + y = 1 y + 4 = 5x What is the resulting equation? 1. 3x + 5x - 4 = 1 2. 3x + 4 - 5x = 1 3. 3x +

asked Oct 3, 2021

1 answer

2 votes

15.7k views

How does current theory explain the origin of a nucleus in eukaryotic cells? Please choose the correct answer from the following choices, and then select the submit answer button. a. A prokaryotic cell

asked Aug 15, 2021

1 answer

4 votes

99.8k views

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