3 years ago

_HNO3+ Fe+2

Chemistry

1 answer:

ale4655 [162]3 years ago

4 0

Answer: The coefficient for water after the equation is balanced is 2.

Explanation:

The balanced chemical equation must have same charge and same number of atoms on both sides of the equation.

As the given reaction is a redox recation occuring in acidic medium.

$HNO_3+3Fe^{2+}+3H^+\rightarrow NO+3Fe^{3+}+2H_2O$

The coefficient for water will be 2 after the equation is balanced.

You might be interested in

How would exercising, sleeping well, eating healthy foods, and receiving recommended vaccines affect a person's immunity?

notsponge [240]

With the lack of these 3 factors you throw off your health triangle and your health is unbalanced. When you eat well you can get vitamins such as "E" and "C". These vitamins help build up immune cells that help build the immune system. When a person does not get enough sleep that person is more open to viruses and bacteria. Getting the recommended vaccines help you to fight off possible diseases or illnesses. They make you immune system stronger so you can be healthier.

6 0

4 years ago

What is the molar concentration of a solution prepared by dissolving 8.63 g of Ba(NO3)2 (molar mass = 261.35 g/mol) to a total v

PilotLPTM [1.2K]

Answer:

我實際上不知道答案，我只是為了點數而這樣做，哈哈，祝你好運哈哈

Explanation:

我實際上不知道我實際上不知道答案，我只是為了點數而這樣做，哈哈，祝你好運哈哈我實際上不知道答案，我只是為了點數而這樣做，哈哈，祝你好運哈哈答案，我只是為了點數而這樣做，哈哈，祝你好運哈哈

7 0

3 years ago

True or false: the density of an object can be calculated by dividing its length by its width.

solong [7]