clabell6903 clabell6903

04-09-2018
Chemistry

contestada

A 0.52 kg bowl is known to be 35% silver and 64% gold by mass. how many atoms of silver are contained in this bowl

Respuesta :

dirtyshot801 dirtyshot801

05-09-2018

0.52kg = 520g
520g x 0.35 = 182g
182 x 6.022x10^23 = 1.096004E26
1.096004E26 / 107.8 = 1.0167012987E24 atoms

Answer Link

Otras preguntas

NWT ooking for. the unknown number (X) the dimensions Clength and uwidth) What do I know? length 1 cm less than (1= 2x+1) turce rome number • width is equal to

When given the algebraic expressions 8 — 4x and 5(x + 7), combine the expressions and simplify the resulting sum.

Vertex of f(x) = 1/2(x-2)^2-3

-8 + x = 12 I don't get it and i need help

Inca farmers adapted their environment by growing food in

I need this in y=mx+b form A candle that is 8 inches tall burns at a rate of 3/4 inches per hour. Find the height of the candle after 4 hours.

7.* 2 points The cone-shaped paper cup shown below has a volume of 183 cubic centimeters, ♡ 7 cm [not drawn to scale] What is the approximate length of the radi

Read the sentence and choices, and then select the choice with the correct words to complete the sentence. –Hola, Arturo, ¿tienes dos perros? –Sí, los perros so

PLS HELP ASAP! GIVING BRAINLIST!

What protist changes shape constantly and flows around its food to engulf it? ________________