Analytic Chemistry!

Chemistry Level 1

In a closed chamber, a mixture of sodium hydroxide and sodium bicarbonate with total mass 124.0 g 124.0 \ g is heated, when fully reacted, the air is released and we get a mixture with mass 112.0 g 112.0 \ g .

What's the mass of sodium hydroxide of the initial mixture?

80.0 g 80.0 \ g 68.0 g 68.0 \ g 40.0 g 40.0 \ g 26.7 g 26.7 \ g

This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try refreshing the page, (b) enabling javascript if it is disabled on your browser and, finally, (c) loading the non-javascript version of this page . We're sorry about the hassle.

0 solutions

No explanations have been posted yet. Check back later!

0 pending reports

×

Problem Loading...

Note Loading...

Set Loading...