dragongirl658 dragongirl658

16-10-2020
Chemistry

contestada

Determine the mass (in grams) of NaCl in 294 grams of a 24.1% (m/m) NaCl solution. Be sure to report to the correct number of significant figures with no units.
I NEED HELP WITH THIS URGENTLY!!!!!

Respuesta :

jpelezo1 jpelezo1

16-10-2020

Answer:

70.9 grams 3 sig figs

Explanation:

24.1% of 294 grams = 0.241(294 gram) = 70.854 grams ≅ 70.9 grams 3 sig figs

Answer Link

Otras preguntas

write the following ratio in simplest form : 32 min : 36 min A. 8 : 9 B. 8 : 36 C. 32 : 9 D. 128 : 144

who made dutch claims in north america?

what is a rational number between 1/8 and 1/4?

Choose the equation below that represents the line passing through the point (2, -4) with a slope of 1/2. A) y = 1/2 x + 5 B) y = 1/2 x - 3 C) y = 1/2 x - 5 D)

4a + 3 - 9 = -7 + 2 + a

what is a rational number between 1/8 and 1/4?

King Louis XVIA.He admired the revolution's principles.B.He was suspicious of the leaders of the revolution.C.He felt it was a much better revolution than the A

what can turn igneous rock into sediment?

Why might things far away and long ago be important to us now.

who made dutch claims in north america?