Answer & explanation

9. the number of atoms present in 21.6 gram of silver (atomic weight = 108) are same as the molecules
in
a.1.8 gram of h2o
b.12 moles of kmno.
c. o.on h, so
d.4.6 gram of c h oh
answer & explanation

What is the overall order of reaction for rate = k[no]2[o2]

What is a property of a double replacement reaction

Which set of characteristics best describes igneous rock? a) largest type of rock, made of organic matter, hardest type of rock b) least abundant type of rock, made of other rocks, made mostly of minerals c) found on all continents, contains wavy bands of stripes, contains fossils d) most abundant type in earth's crust, made of magma/lava, contains no fossils