Questions by Aretha

Questions by Aretha

In a constant-pressure calorimeter, the temperature of 60. 0 g of water increases by 4. 50 °C. What amount of heat is transferred to the water? (Specific heat capacity of water = 4. 2 J/goC)

asked Nov 8, 2023

1 answer

23 votes

39.2k views

Do you think human population growth is a concern in the United States? Explain your reasoning.

asked Oct 8, 2023

2 answers

23 votes

71.7k views

Please help i dont get this at all so please i will highly appreciate it .Thank youuu!!!

asked Sep 16, 2023

1 answer

7 votes

195k views

Plisase help with this political cartoon

asked Aug 15, 2023

2 answers

1 vote

56.4k views

Put the following events in order: a) Laws are passed discriminating against Jews and other minorities b) Hitler and the Nazis blame Jews for Germany's problems c) 6 Million Jews and millions of others

asked Jan 2, 2023

1 answer

12 votes

133k views

15.The following information is available for an economy. On the basis of information calculate: 1. Domestic income and 2.National income? Page 3 of 3 Items crore Wages 10,000 rent 5000 interest 400 dividend

asked Dec 7, 2022

1 answer

0 votes

2.9k views

8. type of American Indian dwelling in the Eastern Woodlands

asked Oct 5, 2022

1 answer

4 votes

41.0k views

Domain 6 range 8,7,-5,6 is this a function or not

asked Jan 15, 2022

1 answer

1 vote

36.2k views

Which of the following is NOT an example of a special cubic factorization? O 125w? + 272' = (5w + 3z) (25w? – 15wz + 9z²) O 21663 – 64g? = (68 – 4g) (3652 + 245g + 16g) O (7c + 8d) = 343c3 + 1176c-d +

asked Jan 5, 2022

1 answer

2 votes

169k views

Plz help, I don't need the show all work.

asked Dec 10, 2021

2 answers

4 votes

212k views

You put a piece of ice into a glass of lemonade at room temperature. Which statements explains the heat flow in this scenario? A. Heat flows in both directions. B. Heat flows from the ice to the lemonade.

asked Aug 26, 2021

1 answer

0 votes

133k views

What is the suffix for the word mobile?

asked Jun 20, 2021

1 answer

4 votes

126k views

Find the value of.(i) (3° + 4 -¹) × 2²

asked Jun 11, 2021

1 answer

4 votes

210k views

Why does the temperature not change during a phase change? There is a change from potential energy to kinetic energy. Changes in potential energy do not result in temperature changes No one really knows.

asked May 3, 2021

1 answer

1 vote

13.4k views

Divide the following radicals. Reduce fully :

asked Mar 27, 2021

1 answer

2 votes

109k views

indicate whether the statement is true or false a change of state is a chemical change because ice and water do not resemble one another

asked Feb 3, 2021

2 answers

1 vote

65.0k views

Is 2AgNO3 + BaCI2 -> 2AgCl + Ba(NO3)2 Balanced or unbalanced. If unbalanced which element cause the unbalance

asked Jan 19, 2021

1 answer

0 votes

234k views

Bob is threatening Tom’s life with a giant laser with wavelength (650 nm), a distance (D = 10 m) from the wall James is shackled to. (He is still free to move along the wall.) Bob has set up a double slit

asked Nov 23, 2020

1 answer

4 votes

24.6k views

Find the perimeter. Simplify your answer and write it as a proper fraction or as a whole or mixed number. 11 18 km 11 18 km 11 18 km 11 18 km kilometers

asked Nov 5, 2020

1 answer

5 votes

56.6k views

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