As ice cream melts, the particles in it will which causes it to thermal energy. a. Speed up, lose
b. Speed up, gain
c. Slow down, lose
d. Slow down gain

There isn't a subject for science so I put it as chemistry

How many moles of n2 you have in 476 l sample at stp?

Complete this brønsted-lowry reaction placing each product by its appropriate label. hso4- + hcn

The table describes how some substances were formed substance 19 description formed by boiling pure water formed by combining three hydrogen atoms to every nitrogen atom formed by adding 5 g of sugar to 1 l of water formed by compressing carbon under high pressure based on the given descriptions, which substance is most likely a mixture?