Seudónimo Seudónimo

01-12-2015
Chemistry

contestada

What substances do not exist as molecules in nature?

Respuesta :

Аноним Аноним

01-12-2015

neon and helium...
Message me for more help! :)

Answer Link

Аноним Аноним

01-12-2015

Yes. The answer is Neon and helium.

Answer Link

Otras preguntas

To make fruit salad,Sara uses 28 ounces of pineapple,21 ounces of apples,19 ounces of bananas,and 16 ounces of mango.how many 6- ounce servings of fruit salad c

Angela can swim 1,700 meters in 40 minutes. What is Angela's unit rate

Which digit in the number 53,941 would be changed to form 58,941? How would the value of 53,941 change?

rounding 672,831 to the tens place? hundreds place? thousand place? ten thousand place? and hundred thousands place?

rename the number 25,600 = hundreds

A tourist being chased by an angry bear is running in a straight line toward his car at a speed of 4.00 m/s. The car is a distance d away. The bear is 37.2 m

If a person earns $19,850 per year , estimate that persons hourly salary ..please give me details and how you rounded

Charlie has x state quarters. Ty has 3 more quarters than Charlie has. Vinnie has 2 times as many quarters as Ty has. Write and simplify an expression to show h

T(8,15) is the midpoint of CD. The coordinates of d are (8,20) what are the coordinates of c

-3/4 (-4) please provide answer and how to solve it