AsiaLilJT AsiaLilJT

19-09-2018
Chemistry

contestada

What is the mass of 9 atom(s) of copper in grams?

Respuesta :

guillesaez15 guillesaez15

19-09-2018

9.05 E-22 g. ~ 10.0 E-22 g Cu

Answer Link

Otras preguntas

What is permafrost? options: a. curly crystals of frost that form early in the morning b. ice and snow that exist throughout the entire year c. ice and snow

monologos comicos cotidianos

1. Under the Articles of Confederation, the thirteen states (hovered, wrangled) so much that the nation seemed to be in danger of breaking up.

what is a molar mass?

Paying taxes- Describe and explain in 3 sentences and say why it is important. Please don't use large words or make it sound like you copy and pasted it.

What type or class of chemical messenger traveling in the blood would most probably link the brain with the digestive tract and fat cells in the control of body

Extracting a nucleus from a sheep cell and fusing it with the egg cell of a second sheep of the same species produces the first cell of a transgenic organism.

8 people fix comfortably in a 3 foot by 3 foot area. use this value to estimate the size of a crowd that is 6 feet deep on both sides of the street along a 2-mi

The first line of Arthur Conan Doyle's "A Scandal in Bohemia" is, "To Sherlock Holmes she is always the woman.(Martin, p141)" Who is the woman?

Which enzyme helps produce bicarbonate in pancreatic acini and in duodenal cells? Hint: It is the same enzyme that is active in erythrocytes.