walkeroliva601 walkeroliva601

11-10-2020
Mathematics

contestada

An air tank that is 500 mL is 80% oxygen
and 20% nitrogen. What is the amount of
oxygen in milliliters in a 200 ml air tank
that contains the same ratio?

Respuesta :

mieraanh mieraanh

11-10-2020

In 500 mL
80% oxygen: 400 mL oxygen
20% nitrogen: 100 mL nitrogen

In 200 mL
80% oxygen: 160 mL oxygen
20% nitrogen: 40 mL nitrogen

Answer Link

Otras preguntas

what has been the effect of the post mao leadership under Deng xiaoping in china

Need help please and show work

How did immigrant contribute to economic growth after the civil war

In a representative democracy, public policies are determined by

FIRST RIGHT ANSWER GETS BRAINLYEST Approximately what percent of the rivers on the Korean Peninsula are also short or medium sized

1948-1949 the city of Berlin was blockaded by Soviet Union forces. Which sectors of the city were supplied by aircraft?

Evaluate log base 4 16.

Besides providing food and lumber, some trees are valuable natural resources because they contain substances that help make _____. A. ore B. medicines C. pe

E pluribus unum symbolizes what

Supreme Court Justice Roger B. Taney grew up as the son of a fiery abolitionist. a poor Southerner. the son of a slaveholding family. a wealthy Northerner.