praveen3042 praveen3042

20-05-2023
Chemistry

contestada

one gram of copper has 9.48 x 1021 atoms. and each copper atom has 29 electrons. a. how many electrons are contained in 1.00 g of copper? b. what is the total charge of these electrons?

Respuesta :

Otras preguntas

Is 3 /6 < than 4/6 or 3/6 > than 4/6

suggest explain a method that could make seawater drinkable by humans.

what kept a knight from abusing his power

two-thirds of a number plus 5 is greater than 12. find the number?

Is animal scat a decomposer?

What event caused Britain to fight in World War 1?

review sort words: autumn, already, they're, heart, wrong, their, Marbles, loyal, careful, bought, toward, choice, often, daughter, dawn, explore, important, st

write an expression that is equivalent to 4(b+2)-3b

Which word in the sentence is a participle? With a look of embarrassment, Annabel served the overcooked meat. A. Served B. Embarrassment C. Meat D. Overcooked

glue dots are best used for