Questions by Rolando Cruz

Questions by Rolando Cruz

When 0.040 mol of PCl5 is heated to 250 oC in a 1.0 L vessel, an equilibrium is established in which the concentration of Cl2 is 0.025 M. Find the equilibrium constant for the reaction. PCl5(g) ⇌ PCl3(g)

asked May 14, 2024

1 answer

2 votes

53.3k views

How does this passage provide an example of intrinsic motivation? A. It demonstrates the mother's ambition. B. It demonstrates that the mother's main concern is her family. C. It demonstrates that the

asked Apr 11, 2024

1 answer

1 vote

44.6k views

What was one difference between the roles of nobles and commoners in Aztec society? O A. Nobles were able to choose a new king, while commoners were not. O B. Nobles were able to farm their own land, while

asked Apr 8, 2024

1 answer

0 votes

85.5k views

how i powered my entire home for the past 3 years with nothing aside from a few bags of grass clippings

asked Mar 21, 2024

1 answer

1 vote

189k views

HELP HELP I NEED GOOD GRADE (MULTIPUL QUESTION)

asked Jan 7, 2024

1 answer

1 vote

181k views

Can someone explain this to me thx

asked Apr 12, 2023

1 answer

1 vote

215k views

Write in slope-intercept form an equation of the line that passes through the given points. (−1,4),(3,8)

asked Apr 9, 2023

2 answers

20 votes

98.3k views

A. The average charitable contribution itemized per income tax return in a certain state is $792. Suppose that the distribution of contributions is normal with a standard deviation of $103. Find the limits

asked Mar 26, 2023

1 answer

4 votes

84.6k views

Which expression is equivalent to 38(251m - 45)

asked Jan 16, 2023

2 answers

3 votes

21.2k views

3. How did Castro's revolution affect Florida?

asked Jan 12, 2023

1 answer

18 votes

202k views

Nancy has $240 in the bank. She wants to buy as many $15 video games as possible. How many video games could she buy if she wanted to keep at least $120 in the bank?

asked Aug 12, 2022

1 answer

16 votes

127k views

How has technology affected access to Natural Resources?

asked Jul 8, 2022

1 answer

3 votes

26.3k views

PLEASE HELP! GIVING POINTS! PLEASE EXPLAIN IF YOU CAN :)!

asked Jun 20, 2022

1 answer

25 votes

64.4k views

Kelly goes to the store and buys 9 boxes of cookies. The cost of each box is represented with the letter c. Which expression could you use to show how much money Kelly spent?

asked May 27, 2022

1 answer

22 votes

94.6k views

One number is 3 times another. If the difference between the numbers is 14, what is the larger number?

asked Mar 28, 2022

2 answers

3 votes

158k views

Help me my last assignment

asked Mar 25, 2022

1 answer

4 votes

44.1k views

(i)What happens when an aqueous solution of sodium sulphate reacts with an aqueous solution of barium chloride ? (i) Write the balanced chemical equation for the reaction which takes place.(ii) Name the

asked Jan 16, 2022

1 answer

5 votes

215k views

Ella oye la musica no, ella oigo la musica no, ella oiga la musica no ella no oir la musica no ella no oye la musica

asked Jan 13, 2022

2 answers

15 votes

105k views

Consider the following hypothetical reaction: 2 P + Q → 2 R + S The following mechanism is proposed for this reaction: P + P → T (fast) Q + T → R + U (slow) U → R + S (fast) Substances T and U are unstable

asked Sep 19, 2021

1 answer

4 votes

115k views

2(0.1m+6) please help

asked Aug 6, 2021

2 answers

3 votes

137k views

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