alycurtheaMurdan alycurtheaMurdan

21-12-2016
Chemistry

contestada

Helium is used in balloons because it is
a. reactive with rubber.
b. lighter than air.
c. flammable.
d. a colored gas

Respuesta :

ElpresadorGunga ElpresadorGunga

21-12-2016

B. lighter than air is your answer :)

Answer Link

Otras preguntas

The length of a rectangle is 8 more than its breadth. If the perimeter of a rectangle is 84 cm. Find the dimensions of the rectangle

Harmony Company sells handminusknit scarves. Each scarf sells for $ 45. The company pays $ 70 to rent vending space for one day. The variable costs are $ 12 per

What was Roosevelt's primary argument with the Supreme Court?

How does natural selection lead to adaptations of populations?

10 male reproductive organs

You possess a SECRET personnel security clearance and have been assigned to work on Project X. Carlos is your superior and has a TOP SECRET personnel security c

Unit of energy density of electric field is a) NC-3 b) JC-3 c) Jm-3 d)JF

what would you use to measure an amount of solid sodium chloride(NaCl) crystals to add to a 30 mL solution?

The Jumanos of West Texas were particularly noted for _______________________. a. their outstanding fishing abilities b. their creative military inventions c. t

Why was the 1912 election significant? A. Because it showed that the American political landscape was stagnant. B. Because it proved that the Socialists were