almanzajosselyn almanzajosselyn

03-03-2021
Physics

contestada

In the following chemical reaction, what product is represented by X?

2NaBr + BaCl2 → 2NaCl + X

A. BaBr2

B. BaBr

C. 2BaBr

D. 2BaBr2

Respuesta :

ektaylor2002 ektaylor2002

03-03-2021

Answer: A BaBr2

Explanation:

On the left side of the equation, the superscript 2 is applied to both sodium AND bromine. That means you need 2 bromine on the right. Also on the left side, the 2 AFTER chlorine only applies to the chlorine so there’s only one barium. What you have on the left has to balance with what you have on the right.

Answer Link

Otras preguntas

Find the slope and the y-intercept of the equation y-3(x - 1) = 0.

Number 12 PLEASEEEEEEEE and explain

Find h, a, and b. Write your answer in simplest radical form, if necessary.

A small particle starts from rest from the origin of an xy-coordinate system and travels in the xy-plane. Its acceleration in the x-direction is 2.0 m/s2 , and

Item 7 Find the sum. 3(2−0.9h)+(−1.3h−4) =

It is the year 2060, and you are talking (or perhaps telepathically communicating) with your grandchildren. "Grandparental Unit" they say, "is it true that when

The British colony of __________ gained independence after World War II, encouraging Africans to push for their own independence. A. Egypt B. the United States

What is the end behavior of f(x)=(x-2)^2(x+4)?

the nucleus is the part of the atom that ?

2. In Experiment SOL, you investigated the solubility of oxalic acid. Sodium oxalate, Na2C2O¬4, is the sodium salt of this acid. Categorize it as acidic, basic,