macordova35 macordova35

22-10-2016
Chemistry

contestada

a compound that is 14% sulfur by mass contains one sulfur atom per molecule. what is the molecular weight of the compound?

Respuesta :

andriansp andriansp

24-10-2016

14/100 = 32.065/X

now, we need to find out X

X = 100 . 32.065/14

X = 229.036

Hope this helps

Answer Link

Otras preguntas

The___ jury decides the verdict in a case at the superior court level? Petit Grand Hung Local

Nitrogen gas reacts with hydrogen gas to produce ammonia gas . Write a balanced chemical equation for this reaction.

Find m∠CBE........................

My teacher asked me to round 71,500 to the nearest thousand. I think that the answer is 72,000. Did I round correctly?

For 2nd grade Sue said that 200+20+23 is the same as 200+30+3. Is she correct? Explain.

The points in the table lie on a line. Find the slope of the line.

Are "slope" and constant rate of change" the same?

1. slope:3 y-intercept: -9

Please help me with this question.. please The ______ of an element is the number of protons and neutrons in the nucleus. atomic mass or mass number

find the median of the following 3,6,7,4,5,9,8,9,7