Answers by Kelly Ethridge
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Answers by Kelly Ethridge

Answers by Kelly Ethridge
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How many moles of MNo3 are produced when 4.30 kg of oxygen gas completely reacts according to the balanced chemical reaction: 2Mn(s) 3O₂(g) → 2Mno₃(s) a. 0.25 mol b. 0.50 mol c. 1.00 mol d. 2.00 mol
answered Dec 10, 2024
7 votes
232k views
Ricky salary increased from $3700 to $3800 what percent did it increase
answered Nov 8, 2024
5 votes
102k views
If a company has net income of $8,500,000, average shares of common stock outstanding of 2,000,000, average total stockholders' equity of $154,400,000, and annual preferred stock dividends of $1,500,000,
answered Feb 2, 2024
2 votes
192k views
Jessica bought a house at an auction for $82,500 the auction company charges a 15% premium on the final bid how much will jessica pay for the house
answered Aug 18, 2023
4 votes
62.9k views
Which of the following equations represents direct variation?A. y=3x+4B. xy=6C. 3x-6y=0D. x+y=6Please help!!!
answered Jun 7, 2023
3 votes
232k views
Select the correct answer. How were the Mauryan and Gupta Empires different? O A. Unlike the Mauryans, the Guptas collected taxes from districts and villages. • 3. Unlike the Mauryans, the Guptas established
answered Jun 1, 2023
1 vote
124k views
Determine whether the given value is a solution to the equation. A. x + 15 = 10; x=5 B.m/3=11 ; m=33 C. 5n=42; x=7
answered Nov 16, 2022
4 votes
168k views
A Questic Is the following reaction feasible at 340K? Mg + ZnO -> MgO + Zn Enthalpy Data: Mg: 0 kJ/mol ZnO: -348 kJ/mol MgO:-602 kJ/mol Zn: 0 kJ/mol Entropy Data: Mg: 33 J/K mol ZnO: 44 J/K mol MgO: 42
answered Oct 15, 2022
6 votes
119k views
An electric circuit has an expected current of 80 amps An electrician measures the current in the circuit at 120 amps. Which statement provides a possible explanation for this observation? There is not
answered Aug 10, 2022
7 votes
97.7k views
Ello fellers A chemical change is also known as a: 1.endothermic reaction 2.exothermic reaction 3.solution 4.chemical reaction
answered Jul 14, 2022
11 votes
218k views
Frank has a six-sided pigpen in his yard. Each side has an equal length. What is the total perimeter of the pigpen if the length of one side is 2v 7 yards?
answered May 13, 2022
2 votes
169k views
Which of the following best describes the production of dmsp by coral and coral symbionts.
answered Mar 18, 2022
3 votes
27.1k views
The graph below Exercise 2. Interpret its meaning. Find the constant rate of change for the data shown in this is due today pls help !!
answered Mar 4, 2022
3 votes
177k views
Can Anyone write a story for me, Criteria in the attachment
answered Feb 20, 2022
12 votes
118k views
How does increasing and decreasing the temperature affect the kinetic energy of molecules?​
answered Jan 22, 2022
4 votes
135k views
Indicate whether the sentence or statement is true or false. was The committee of correspondence a system of writing letter between the colonial governors and the king.
answered Nov 30, 2021
4 votes
197k views
4. Find the lateral and total surface area of the prism.
answered Nov 27, 2021
3 votes
131k views
Fred lives in Rhode Island and pays 7% in sales tax. If he just bought a jacket that cost $55, what was the total amount he paid for the jacket, including sales tax? O A. $38.50 O B. $55.39 O c. $58.85
answered Nov 17, 2021
2 votes
75.2k views
An engineering construction firm is currently working on powerplants at 3 different sites. Let Ai donate the even that the plant at site i is completed by the contract date. Use the operations of union,
answered Oct 16, 2021
6 votes
185k views
Find the value of x. Only enter the number. Round to the nearest tenth. it (Please help ‼️ASAP)
answered Aug 22, 2021
4 votes
147k views
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