Chemistry

Heaven Whitaker

5 June, 13:47

4. If the heat of reaction is written on the reactant side of a chemical equation, what does that indicate about the reaction?

ng

It is an exothermic reaction.

The energy of the products is less than the energy of the reactants.

hanges

It requires heat for the reaction to occur.

ate

The reaction will release that amount of heat to the surroundings.

s of

+3

Answers (1)

Know the Answer?

Not Sure About the Answer?

Find an answer to your question ✅ “4. If the heat of reaction is written on the reactant side of a chemical equation, what does that indicate about the reaction? ng It is an ...” in 📘 Chemistry if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.

Search for Other Answers

You Might be Interested in

What is the pH of a solution obtained by dissolving two extra-strength aspirin tablets, containing 470 mg of acetylsalicylic acid each, in 240 mL of water?

Predict the empirical formula of these compounds. a. C2N2. b. P4O10. c. N2O5. d. NaCl. e. C9H20. f. B2H6. g. K2Cr2O7. h. Al2Br6. i. C6H6. j. SiCl4

Put the list in chronological order (1-5).

Charcoal removes fine particulates, as well as lead, mercury, copper, and chlorine from water through a separation process called

Use meniscus in a sentence

New Questions in Chemistry

A nitric acid solution flows at a constant rate of 5L/min into a large tank that initially held 200L of a 0.5% nitric acid solution. The solution inside the tank is kept well stirred and flows out of the tank at a rate of 10L/min.

How many molecules are in 237g (about a cup of water)

3. A compound was analyzed and found to contain 9.8 g of nitrogen, 0.70 g of hydrogen, and 33.6 g of oxygen. What is the empirical formula of the compound?

A 126-gram sample of titanium metal is heated from 20.0°C to 45.4°C while absorbing 1.68 kJ of heat. What is the specific heat of titanium?

What pressure (in atm) will a sample of o2 gas occupy at 100.0 ml, if o2 has a volume of 25.00 ml at 2.0 atm?