briannastewart06 briannastewart06

08-09-2020
Chemistry

contestada

what is the atomic mass number of 72.64

Respuesta :

laviniawashington21 laviniawashington21

08-09-2020

Answer:

5464

Explanation:

Answer Link

Otras preguntas

In your text, the authors state that "competition was the bogeyman of most business leaders" during the late nineteenth century. Based on what you have read (an

How do atoms form a new substance?

what are the first four multiples of 4

A sample of C3H8 has 4.00 × 1024 H atoms. How many carbon atoms does the sample contain? This is the one im mainly confused about: What is the total mass of th

Which freezes faster salt water or sugar water ?

what are significant numbers? please explain?

on a farm, 4 1/2 out of every 15 acres of land are used to grow crops. Wheat is grown on 5/8 of the land used to grow crops. What percentage of the total area o

The camp at which I worked over the summer, unfortunately, closed down. Which group of words from the sentence includes both an adverb phrase and the word or wo

A microscope reveals one hundread similar cells arranged end to end in a space of 1 millimeter the average length of each cell must be ?

Worms have no skeleton and no legs. Describe how they move