The chemical equation represents a chemical reaction KBr + AgNO ⇒ AgBr + KNO3
Which two chemicals are products in the chemical change
A. AgNO3
B. KBr
C. KNO3
D. AgBr

the subject is in science

Select the correct answer. which statement is true about a polarized object? o a. it gains electrons and becomes negatively charged. ob. it gains protons and becomes positively charged. oc. the number of positive and negative charges can be the same. od. it has to be a metal. o e. there is no change in the distribution of the charge in the object. reset next what

In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al oxidizing agent = reducing agent =

Imagine that you push on a large rock. at what point does your effort change the rock’s mechanical energy?