cloeyclark17 cloeyclark17

01-04-2020
Chemistry

contestada

What is the correct formula for the
compound made form lead and chloride?
PbCl2
Pb2C1
PbCI
PbC14

Respuesta :

01-04-2020

Answer:

A

Explanation:

cause its easy

Answer Link

Eduard22sly Eduard22sly

01-04-2020

Answer:

PbCl2

Explanation:

Pb has a valency of 2

Cl has a valency of 1

During bonding, there will be an exchange of ions as shown below:

Pb^2+ + Cl^- —> PbCl2

Balance the equation by putting 2 in front of Cl-

Pb^2+ + 2Cl^- —> PbCl2

Answer Link

Otras preguntas

Which net folds into the rectangular prism above?

If m< 1 = 10x + 4 and m <2 = 5x-4, find m< 2

Consider the functions below. f(x, y, z) = x i − z j + y k r(t) = 4t i + 6t j − t2 k (a) evaluate the line integral c f · dr, where c is given by r(t), −1 ≤ t ≤

What expressions are equal 10^5

Describe the transformation that occurred on f(x) to create g(x). Tranlslated: A. 6 units to the right B. 6 units to the left C. 7 units to the right D. 7 unit

Which expression is equivalent to this one? 1/6(x - 18) A)1/6x - 18 B)1/6x • (-18) C)1/6x - 3 D)1/6 + x - 18

One factor helping to break the deadlock that developed in the civil-rights movement during the early 1960s was

When is it appropriate to use an absolute reference?

Which of the following is a sustainable practice? A. Throwing jars in the trash can B. Flushing medicine down the toilet C. Using only geothermal energy

Communicable diseases