dajah602
dajah602
09-10-2020
Chemistry
contestada
What element has an atomic mass 4?
Respuesta :
AMIM14
AMIM14
09-10-2020
Answer:
Helium has atomic mass 4.002602.
So the answer to yr question is helium.
Answer Link
Chromosome4580
Chromosome4580
09-10-2020
The answer is helium
Answer Link
VER TODAS LAS RESPUESTAS ( 38+ )
Otras preguntas
Can someone tell me what this symbol means? Ty!!!
60% of people who purchase sports cars are men. If 10 sports car owners are randomly selected, find the probability that exactly 7 are men.
one of the acute angles of a right triangle is 36° find the other acute angles
Perform the following mathematical operation, and report the answer tot he correct number of significant figures 0.396/0.5
drake has 7 song that he choose to sing in the shower each day of the week, one song per day. If he never sings the same song twice in week, how many different
please answer the question so i can make sure I got them right! thank you :)
Twelve different video games showing drugs were observed. The duration times of drugs were recorded, with the times (seconds) listed below. Assume that these
A town has a population of 1.23 x 10 and grows at a rate of 6.7% every year. Which equation represents the town's population after 4 years?
5 1/2 divided by 1 3/8
You have always been outspoken, and when you have an idea in your heart, you will say it. Once, you made a big disaster because of your impulsive remarks, which
