II. Density Use the data below to calculate the density of your unknown liquid.
trial 1
trial 2
10.03mL
10.02
58.9g
59.1g
58.8g
52.3g
52.3g
volume of unknown 10.01mlmL
liquid
mass of cylinder +
unknown liquid
mass of empty
52.3g
graduated cylinder
(Use the same
graduated cylinder
for all trials.
Measure the mass of
the empty cylinder
only once, then put
that same value in all
boxes in this
row.)

Will give brainliest it is a lab from k12 here is the linkfor each metal that participated in a chemical change, write the type of metal it is, based on your examination of the periodic table. type your answer here. (score for question 3: of 5 points) were there any metallic compounds that did not react with either the acid or the base? write the type of metal, based on your examination of the periodic table. type your answer here. (score for question 4: of 5 points) make a general statement about the reactivity of the metals in this experiment. type your answer here.

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

How does the viscosity of magma change as magma cools?