Questions by David Dossot

Questions by David Dossot

Help please : The amount of energy needed to heat 5. 3 g of a substance from 50. 0°C to 80. 0°C is 10. 4 J. What is the specific heat capacity of this sample?

asked Sep 7, 2023

1 answer

24 votes

68.9k views

Which expression is equivalent to 83 ⋅ 8−7? (1 point) a fraction: 1 over 8 to the power 10 b 1 over 8 to the power 4 c 810 d 84

asked Jul 4, 2023

1 answer

4 votes

56.5k views

What is the initial value of the function represented by this table?ху04192140004.0509

asked Mar 5, 2023

1 answer

1 vote

173k views

Who is up ?any one ? ....lllkk

asked Feb 8, 2023

1 answer

7 votes

230k views

Use a table and graph to show when her investment will be worth 10,000$

asked Feb 1, 2023

1 answer

4 votes

159k views

3. How much heat (in kl) is released when 1.65 mol NaOH(s) is dissolved in water? (The molar heat of solution of NaOH is -445.1 kJ/mol.) a. -1.36x 10-3 kJ b. -7.34 x 10^2 km c. -2.69 x 10^1 km d. -2.80

asked Dec 23, 2022

1 answer

14 votes

130k views

What is the Evaluate of 1. 8!= 2. 10!= 3. 6!= 10! 9!! 4. 5. 7! 4!2!

asked Oct 18, 2022

2 answers

10 votes

164k views

Which model represents 2.36 divided by 4?

asked Oct 9, 2022

1 answer

19 votes

235k views

When we were kids, we ........ our own toys. I. were making ii.made iii. has made iv.are making

asked Sep 9, 2022

1 answer

4 votes

67.7k views

A=8b+c solve for b Please help!

asked Aug 28, 2022

1 answer

2 votes

3.8k views

How was the United States impacted by the War of 1812?

asked Jun 6, 2022

1 answer

3 votes

157k views

I was confuse on number 5, 6, 7, 8.

asked Mar 26, 2022

2 answers

21 votes

76.6k views

Read the following scenario. After getting their results in, a group of scientists went back and looked at their study. As planned, their experiment consisted of three groups. The first group received

asked Dec 19, 2021

2 answers

1 vote

172k views

Like to know the answer to this equation S-5=12

asked Nov 1, 2021

2 answers

0 votes

15.3k views

Please help me asap

asked Jul 21, 2021

1 answer

3 votes

59.5k views

6-6x = 5x-9x + 15 The value of x is

asked Jun 28, 2021

1 answer

2 votes

52.5k views

I Believe it’s either A or B but I’m not certain

asked May 11, 2021

2 answers

4 votes

31.8k views

Please answer this question

asked Feb 3, 2021

1 answer

5 votes

121k views

Edge cities have developed as suburban counterparts to __________. 1. the traditional downtown areas of large central cities 2. the traditional factory zones of large central cities 3. the traditional

asked Jan 14, 2021

2 answers

2 votes

154k views

How to make an equation for unit rate

asked Nov 11, 2020

1 answer

1 vote

83.0k views

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