kynadi5827 kynadi5827

25-02-2024
Chemistry

contestada

A 0.50 g mixture of Cu₂O and CuO contains 0.425 g of Cu. The mass of CuO (in g) in the mixture is k. Find the value of 10k in the mixture. (Given: Cu=63.5u, O=16u). (Mark the answer to the nearest integer).

Respuesta :

Otras preguntas

Imagine that it is a sunny day and you are looking at a building that has solar panels on the roof. Which of the following statements correctly describes the wa

Leonardo da Vinci, Michelangelo, and Raphael represent the spirit of the Renaissance with their beliefs about man (humanity). What is this belief? a. all men ar

10+2r=8 need the answer now

Finding out if Primary or secondary ! help asap

Select the correct answer. Which circuit is a series circult? ОА. . HA OB. 40 C.

Simplify the expression below 2.25 - 2(7.5 - 4.h)

12+9-8=?Who is part of the LGBTQ+ do not answer if no.I AM!!!

Can you sub to my youttube channel pls, its called Yakobu, im trying to get to 110 subs :)

Nuclear energy, elastic energy, chemical energy, mechanical energy, sound energy, and thermal energy are examples of??

Water is attracted to water and held together by hydrogen bonds. * adhesion