lala168 lala168

01-12-2016
Chemistry

contestada

How much gold (in percent) is present in 18 carat gold peice of jewelry?An 18 carat piece piece of gold contains 18 parts gold in 24 parts of the alloy

Respuesta :

leorawr leorawr

01-12-2016

18-the part
________ = .75
24-the whole

.75 • 100 = 75%

Answer Link

Otras preguntas

If these two shapes are similar, what is the measure of the missing length w? 18 cm 3 cm 6 cm

2. tried to hide the blooper a. document b. b. myth c. blunder d. scuffle I need some help please :)

you recentrly visited your friend house . write a paragraph how different your house is in comparison to your friend's house mention he or she has and what you

Please help me with question.

What did Adam Smith think the government should do with markets?

-6x+14=12-8x help plsssss

which part of the carbon cycle is represented by arrow E

PLEASE ANSWER THEMM!!!!

A substance made up of two or more elements that have been chemically combined is called an atom a mixture an element a compound - - - please help:)

is this possible Iiii