Questions by Adnan Ahmad

Questions by Adnan Ahmad

For which one of the following reactions is Δh = Δh°f? 1) N₂(g) + 3 H₂(g) → 2 NH₃(g) 2) 2 c(s) + 2 h(g) → C₂H₂(g) 3) 3 fe(s) + O₂(g) → fe3O₂(s) 4) 2 KCl(aq) + O₂(g) → 2 KClO₃(aq) 5) 2 H₂(g) + O₂(g) → 2

asked Sep 8, 2024

1 answer

3 votes

151k views

If you fall into cold water and cannot get out, what position should you place your body in? A) Stand upright B) Swim vigorously C) Float on your back D) Curl into a fetal position

asked Aug 5, 2024

1 answer

4 votes

128k views

If, in a given situation, the EOQ is 400, then the average amount of cycle stock will be...? a) 0 b) 50 c) 100 d) 200

asked Jun 12, 2024

1 answer

3 votes

173k views

37.In the compound MgO, what is the oxidation number of oxygen?Select one:a. +4b. +2c. +1d. -2

asked Oct 21, 2023

1 answer

1 vote

88.1k views

Define social media and wellfare organisations

asked Mar 1, 2023

2 answers

25 votes

177k views

Which type of government did the ancient Greek city of Athens have? •a socialist government •a dictatorship • a direct democracy •an absolute monarchy

asked Jan 9, 2023

1 answer

4 votes

122k views

Nosotros ____un fill in the blank

asked Dec 10, 2022

2 answers

5 votes

38.0k views

Pleassse helpppp...

asked Nov 12, 2022

1 answer

1 vote

135k views

What will be the level of interest rate, i, if investment at 0 interest is $16 million and the coefficient of invest, I, equals 0.4.

asked Nov 1, 2022

1 answer

0 votes

39.6k views

When a pure substance melts, its particles get larger. True Or False!

asked Oct 24, 2022

1 answer

22 votes

174k views

3. How did the Mongols facilitate the spread of gunpowder?

asked May 18, 2022

1 answer

2 votes

147k views

The United Nations has declared ethnic cleansing a crime against humanity and defined ethnic cleansing as "... a purposeful policy designed by pne ethnic group to remove by violent and terror inspiring

asked Jan 28, 2022

1 answer

0 votes

7.9k views

Pero, con todo, alababa en su autor aquel acabar su libro con la promesa de aquella inacabable aventura, y muchas veces le vino deseo de tomar la pluma y dalle fin al pie de la letra como allí se promete;

asked Jan 26, 2022

1 answer

3 votes

29.2k views

What is the ratio of frosted cookies to non-frosted cookies?

asked Nov 19, 2021

1 answer

5 votes

60.4k views

C is the midpoint of BD

asked Oct 27, 2021

1 answer

0 votes

198k views

PLZZZZZZZZ AWNSER!! I"LLL BY YOU CHOCOLATEEE!!! 8×7+7×2^2 +3

asked Sep 25, 2021

1 answer

1 vote

111k views

A dog pushes a ball 0.25 kg with a net force of 4 N. What is the acceleration? O 3.75 m/s2 O 4.25 m/s2 O 16 m/s2 1 m/s2

asked Sep 2, 2021

1 answer

4 votes

123k views

What was the significance of the opium war

asked Aug 22, 2021

1 answer

3 votes

143k views

There is nothing that can be done about a threat of violence because the act of violence has not actually occurred and cannot be punished. Please select the best answer from the choices provided. T F

asked Jun 4, 2021

2 answers

5 votes

147k views

Is it one solution, no solution, infinitely many solution also show for work 3(x + 5)-10= 3x +2

asked Mar 13, 2021

1 answer

3 votes

183k views

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