Rubidium and fodine have different chemical and physical properties. some of these
properties...
Rubidium and fodine have different chemical and physical properties. some of these
properties are shown in the table below.
some physical and chemical properties of rubidium and lodine
rubidium
lodine
silvery-white solid
forms ionic compounds with nonmetals
reacts with oxygen in the air
specific heat = 0.363 j/gºk
bluish-black lustrous solid
forms ionic bonds with active metals
sublimes at room temperature
specific heat = 0.214 j/gok
27) state the temperature at which iodine turns from a solid to a gas (3 points)
Answers: 1
Chemistry, 22.06.2019 04:30, earcake2470
How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?
Answers: 1
Chemistry, 22.06.2019 07:00, maryjane8872
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
Answers: 1
Law, 26.05.2020 03:58
Mathematics, 26.05.2020 03:58
Mathematics, 26.05.2020 03:58
Mathematics, 26.05.2020 03:58