Answers by Tim Gerhard
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Answers by Tim Gerhard

Answers by Tim Gerhard
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4AlCl₃(s)+3O₂ (g)→2Al₂O₃ (s)+6Cl₂ (g);∆H=-529.0 kJ Determine ∆H for the following thermochemical equation. Cl₂ (g)+Al₂O₃ (s)→AlCl₃ (s)+O₂ (g) A. +264.5 kJ B. +529.0 kJ C. +88.2 kJ D. +176.3 kJ E. -176.
answered Oct 18, 2024
5 votes
215k views
Which of the following choices is an example of an acquired trait? a human is born with brown eyes a dog’s ears are bandaged so that they stand upright and her tail is docked short a horse is born with
answered Oct 14, 2024
2 votes
9.2k views
The Coordinated School Health Program addresses 6 components of a school-based ecology of health. Group of answer choices.
answered Sep 6, 2024
3 votes
119k views
Which statement helps the MOST to develop the theme below? People often ignore evidence that contradicts what they wish to be true. Question 5 options: Tom drove slowly until we were beyond the bend—then
answered Aug 21, 2024
7 votes
107k views
Sí, los bomberos (11) a apagar el fuego, pero fue tarde.
answered Apr 5, 2024
2 votes
234k views
On a freeway, if you are driving faster than other traffic, you should use a.) the shoulder. b.) any lane. c.) the middle or left lanes. d.) the right lane.
answered Mar 17, 2024
1 vote
221k views
Find the Volume of a triangular pyramid! ~
answered Nov 23, 2023
13 votes
187k views
The linear function ƒ(x) = -x − 6 has a y-intercept of:
answered Jul 24, 2023
2 votes
130k views
How many craft sticks will be left over if 9 friends equally share a package of 85 craft sticks
answered Mar 13, 2023
4 votes
207k views
Which of the following is NOT a major type of market? a.Consumer b.Business-to-business c.Educational d.to maximize compliance cost
answered Mar 12, 2023
6 votes
120k views
AB is tangent to circle Q at point A, BE is a secant segment, and FG is a chord BC = 6 cm DG = 4cm DF = 3 cm and DE = 2cmWhat is AB round your answer to the nearest tenth?
answered Mar 10, 2023
5 votes
138k views
1 ) The earliest disputes in the United States government could be traced to es A ) racial differences . B ) religious differences . geographic differences . D ) educational differences.
answered Feb 3, 2023
14 votes
1.8k views
Washington Middle School is painting a circle on their playground with a radius of 12 feet. What will be the total area of the circle, in square feet? Use π = 3.14, and round your answer to the nearest
answered Dec 31, 2022
1 vote
73.6k views
Use the double bar graph below to answer the following question. What was the population of San Diego in 2000? 1,000,000 1,200,000 1,100,000 2,000,000
answered Nov 8, 2022
5 votes
94.4k views
X/6 = 8 what is the answer
answered Sep 28, 2022
2 votes
14.8k views
Decribe your favorite room
answered Sep 18, 2022
2 votes
2.1k views
Daughter’s current age is 6 years which is 1/5 th of her mother’s age. After how many years mother’s age will be three times greater than daughter’s age.
answered Jul 29, 2022
3 votes
61.6k views
Reread lines 6–8 of the poem. Then answer the multiple-choice questions that follow. From “Choices” by Nikki Giovanni 6 it’s not the same thing 7 but it’s the best i can 8 do The third line contains only
answered Jul 10, 2022
3 votes
111k views
Which happens when a reversible reaction reaches a state of chemical equilibrium? A. The system runs out of reactant particles. B. The concentrations of reactants and products are equal. C. The activation-energy
answered Jul 2, 2022
5 votes
117k views
Seven less than five times a number is eleven.​
answered Jun 17, 2022
12 votes
39.8k views
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