dionnegainesjon8987 dionnegainesjon8987

23-08-2017
Chemistry

contestada

Sterling silver contains silver and copper metals. if a sterling silver chain contains 22.2 g of silver and 1.80 g of copper, what is the percent of silver?

Respuesta :

ThomasTheDankEngine ThomasTheDankEngine

01-09-2017

22.2+1.8=24

22.2/24=.925

.925x100=92.5%

Answer Link

Otras preguntas

Identify the correct sentence. a. Drive South on Park road until you reach Euclid avenue. b. Drive south on Park Road until you reach Euclid Avenue. c. Drive

if the ribbon cost $0.10 per foot what is the total cost of the ribbon in dollars

write a letter to muhammad describing his legacy and that of islam today

is this carrect ? please let me know

83 and one third percent as a fraction

What is nearest tenth of 20.25?

What 3 nubers can you add together and get 39?

Which Enlightment idea is expressed in this excerpt from the Declaration of Independence ? All people are equal under the law, government's power should be dete

A manufacturer implemented a program to reduce waste. In 1998 they sent 946 tons of waste to landfills. Each year after that, they reduced their waste by an ave

What is nearest tenth of 20.25?