04-05-2020
Chemistry

contestada

Will 35 g of k2cr2o7 dissolve completely of 30c

Will 35 g of k2cr2o7 dissolve completely of 30c class=

Respuesta :

SvetkaChem SvetkaChem

04-05-2020

Answer:

b - no

Explanation:

Solubility at 30° for K2Cr2O7 around 18 g K2Cr2O7 in 100 g of water.

So, 35 g of K2Cr2O7 will not be able dissolve completely.

Answer Link

kay67453 kay67453

04-05-2020

Your answer would be B

Answer Link

Otras preguntas

do you guys what's 5y/3=20

Can some one help me ??? Anyone ?

what does alignment mean in dance?

1/4(12x+16)=10-3(x-2) anyone?

If 6 and x have the same mean (average) as 2,4, and 24, what is the value of x? And how?

For the fair the organizers ordered 32 rolls of tickets each roll of tickets has 100 tickets how many tickets were ordered in all?

Is the square root of 2 between 1.3 and 1.4? how do you know!

tina bought some nail polish and lip gloss at the store. the nail polish cost $4.50 per bottle and lip gloss cost $7 per tube. tina bought 9 items and paid $50.

Last summer, at Camp Okey-Fun-Okey, the radio of the number of boy campers to the number of girl campers was 8:7. If there were a total of 195 campers, how many

there are 12 small gift bags .Each bag ca