sh975680 sh975680

12-11-2020
Chemistry

contestada

How many atoms of nitrogen are in the chemical formula Ni(NO3)2?

Respuesta :

whepeony whepeony

12-11-2020

Answer:

2

Explanation:

bc the 2 that's after a bracket refers to both oxygen and nitrogen, making oxygen 6 bc it already has a 3(3×2=6)

Answer Link

wadedelcaceus478 wadedelcaceus478

18-11-2020

Answer:

2

Explanation:

Answer Link

Otras preguntas

Complete the sentence. The amount of time it takes to give a dog a bath is most likely to be a function of the _____A. type of food the dog eats B. size of the

A pair of mule deer, veteran actors with many credits, have an entire fenced acre of woods all to themselves. What does the word veteran mean as it is used in

Rosa drew a flow chart of the carbon cycle. Flow chart of the carbon cycle with 4 boxes connected by arrows. Box 1: carbon dioxide in the atmosphere. Box 2: X.

A clay cube has sides that are 5 cm long and a mass of 20 g. What is the density of the clay? (Help)

discuss three physical changes are associated with adolescent development to adulthood

What does thymus grow into T cells

List three benefits of General Maritime Treaty

A federal government agency that is responsible for setting vehicle fuel economy standards for automobile manufacturers is conducting research in order to updat

In an exercise to teach students how to use an analytical balance, the instructor gives a student a one dirham coin which has been pre-weighed ( accepted value)

There are 32 students in a class. Nine of those students are women. What percent are men?