samlinares03 samlinares03

25-06-2022
Chemistry

contestada

6.67 x 10-3 g of arsenic (As) is found in a 0.600 L sample of water. If the density of this
sample is 1.00 g/mL, what is the concentration of arsenic in ppm?

Respuesta :

indrawboy indrawboy

25-06-2022

ppm = mg/L = mg/kg

6.67 x 10⁻³ g = 6.67 mg

ppm = 6.67 mg : 0.6 L = 11.12

Answer Link

Otras preguntas

Which continent has the most countries whose water resources have the highest vulnerability? which continent has the most countries whose water resources have t

What is the answer to this question? It took 5 machines 5 minutes to make 5 hammers, how long would it take 100 machines to make 100 hammers.

Plz help me with this math problem

An effective body paragraph contains

How do you use the additive inverse to evaluate an expression that uses subtraction

How would you prepare 175 mL of a 0.350kmol/m^3 calcium nitrate solution

I I'm not good with math

Identify the number that does not belong with the other three. Explain your reasoning.

science question down below

What's the word phrase for 2(5-n)