Questions by Hydrogen

Questions by Hydrogen

How many kilocalories of heat are needed to raise the temperature of 33.0 g of diethyl ether from 14.0 ∘C to 25.0 ∘C ?

asked Nov 17, 2023

1 answer

2 votes

154k views

Answer this question

asked Oct 6, 2023

1 answer

11 votes

11.9k views

How many different two-letter combinations can be formed from the letters G, R, A, C, and E if each letter can only be used once in an arrangement? A. 5 B. 20 C. 60 D. 120

asked Jun 23, 2023

1 answer

3 votes

14.7k views

A 2. 26 l balloon of helium is at 30°c and 1. 61 atm, what is the pressure if the volume is increased to 4. 12 l?.

asked Mar 14, 2023

1 answer

2 votes

121k views

The price of a cell phone is 500$ Kathleen pays 8% sales tax on the price of the cell phone. How much sales tax does she pay?

asked Nov 17, 2022

1 answer

3 votes

89.5k views

6. What did both the French and the British want that the Native Americans occupied? 7. How did the French treat the Natives? 8. How did the British treat the Natives? 9. What did the French and Indian

asked Nov 16, 2022

1 answer

3 votes

43.5k views

Which birth control method involves the cutting of sperm tubes or the oviduct?

asked Sep 18, 2022

1 answer

11 votes

205k views

Find the slope please

asked Jun 12, 2022

2 answers

20 votes

68.2k views

Please solve f(x)=2x+3

asked Apr 23, 2022

1 answer

0 votes

124k views

What is the slope of the line? Thank you!!

asked Nov 7, 2021

1 answer

4 votes

80.2k views

The Free Soil Party organized in 1848 to oppose the expansion of slavery into the western territories is an example of a(n) _____ party

asked May 25, 2021

1 answer

5 votes

5.2k views

Find the value of ‘k’ if one zero of p(x) = kx2 – 14 x + 8 is 6 times the other.

asked May 13, 2021

1 answer

1 vote

206k views

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