Sandy has just made a pitcher of hot tea. She pours the tea into a cup and picks it up. The cup acts as an insulator, so Sandy can pick up the cup even though the liquid inside is hot. Of what material could the cup be made?

A. plastic
B.
glass
C.
wood
D.
all of these

Nitrogen dioxide reacts with water to form nitric acid and nitrogen monoxide according to the equation: 3no2(g)+h2o(l)→2hno3(l)+no(g) part a suppose that 4.2 mol no2 and 0.50 mol h2o combine and react completely. which reactant is in excess? express your answer as a chemical formula. nothing

The pressure inside a hydrogen-filled container was 2.10 atm at 21 ? c. what would the pressure be if the container was heated to 92 ? c ?

Asap! how do you lengthen a pattern piece? (family and consumer science, sewing)