14-12-2020
Chemistry

contestada

*
How many molecules are in 12.5 g of NaCl?

Respuesta :

kwil5940 kwil5940

14-12-2020

Answer: 0.7 moles

Explanation:

Answer Link

Otras preguntas

What is the domain (in interval notation) of the following functions?1. g(x)=3/(5x-4)2. h(x)=√(x)/(x-5)3. f(x)=√(x)/(x^2-5x)4. g(x)=(√(x)+5)/(x^2-x-20)5. h(x)=3

what is 7/10 minus 1/2

Can you help me with this one ? Factor 2x2 + 7x + 3.A.(2x + 1)(x + 3)B.(2x + 3)(x + 1)C.(2x + 5)(x + 1)D.The polynomial is prime.

ICE CREAM you are planning to make and sell ice creams at a schools sports event. You expect to make and sell 300 ice creams •You buy ice cream in 1 liter tubs

Find two consecutive number which add up to 89. What are the steps.

During the time when humans moved from Africa throughout the world, a. birth and death rates were both fairly low. b. population growth was rapid. c. population

What number should be added to the expression x^2 + 14x to change it into a perfect square trinomial? Can you help me with this?

Angle 1 and angle 2 are a linear pair. Measure of angle 1 = x-36, and measure of angle 2 = x+84. Find the measure of each angle.

If I score 13 out of 24 in a test , what percentage is this ?

Factor completely, the expression: 2x^3-2x^2-12x show work please.