Questions by George Mitchell

Questions by George Mitchell

For the chemical reaction Ca (s) + ½ O₂ (g) → CaO (s) ΔH° = -635 kJ/mol. What is the molar enthalpy (in kJ/mol) for the reaction 2 CaO (s) → 2 Ca (s) + O₂ (g)? A) -635 B) 635 C) -1270 D) 1270

asked Nov 18, 2024

1 answer

0 votes

167k views

On a W-2 form, what does BOX 12 CODE "Designated Roth contributions under a section 403(b) salary reduction agreement" indicate? A) Contributions to a retirement savings account B) Contributions to a health

asked Oct 23, 2024

1 answer

0 votes

49.4k views

PLS HELP If you are struggling with writer's block, which strategy should you try first? a) talking it out b) using resource materials c) graphic organizing d) topic sticky notes

asked Jul 16, 2024

1 answer

0 votes

24.1k views

Which of the following people had poems, song lyrics, and books published in the 1600s? O Hans Christian Anderson Miguel de Cervantes Sor Juana Inés de la Cruz

asked Apr 18, 2024

1 answer

2 votes

37.2k views

Describe the Alternative poly(A) site selection.

asked Feb 9, 2024

1 answer

0 votes

163k views

A cylinder shaped dispenser holds 5,652 cubic centimeters of liquid soap and is now full. The radius of the dispenser is 7. 5 centimeters. What is the difference between the height of the soap in the full

asked Jan 20, 2024

1 answer

3 votes

6.3k views

The integral in this exercise converges; evaluate the integral without using a table. A) Definite Integrals B) Improper Integrals C) Integration by Parts D) Trigonometric Integrals

asked Jan 17, 2024

1 answer

1 vote

15.2k views

Please tell me the answer

asked Oct 23, 2023

1 answer

4 votes

233k views

Rodrigo worked his 40 regular hours last week plus 3 overtime hours at the time and-a-half rate. His regular rate is $11.70. How much was his gross pay?

asked Jul 15, 2023

1 answer

2 votes

82.4k views

Hi need help Directions: Graph a line of each situation below

asked Jan 23, 2023

1 answer

3 votes

66.6k views

What is the theme if the selection in the story Adapted from "the flax " A.Long lasting friendship are rewarding B. Postive thinking is important C. The power of love is great . D. Hard work pays off.

asked Dec 5, 2022

1 answer

6 votes

70.8k views

Evaluate the expression: 28 + 87 = 3 x 23

asked Oct 5, 2022

1 answer

3 votes

198k views

Which expression is equivalent to (X^1/4 y^16)^1/2?

asked Sep 27, 2022

1 answer

2 votes

148k views

Put them in order from least to greatest: 9.4 9.35 9.37 9.311 9.345 9.433

asked Sep 19, 2022

1 answer

3 votes

134k views

Write an explicit formula for the sequence. -4,7,-10,13,-16

asked Aug 9, 2022

1 answer

2 votes

64.3k views

Any good tv shows on Netflix Has to be atleast 3 season long

asked Jul 2, 2022

2 answers

4 votes

80.7k views

Importance of distillation column in industry

asked Jul 2, 2022

1 answer

2 votes

106k views

1. x + 5 = 23 2. 2x + 1 = 13 3. 3x - 7 = 14

asked Oct 18, 2021

1 answer

3 votes

158k views

The ratio of elephants to monkeys at a zoo is shown on the ratio table. The missing number to make an equivalent ratio is______ . elephants: 1 monkeys : 6 24 A. 4 B. 12 C. 6

asked Sep 11, 2021

2 answers

3 votes

157k views

You want to draw a sample of people in San Antonio who own 1960s Schwinn Sting-Ray children’s bicycles, a collector’s item. There is no list of the people, but there is an informal network (acquaintances)

asked Aug 27, 2021

1 answer

1 vote

167k views

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