Chemistry, 25.04.2020 09:14 brianna218208
Several students want to conduct a descriptive investigation on igneous rocks. Which process is most likely to be part of their investigation?
A. observing igneous rock samples collected from different sites
B. conducting an experiment to study the composition of igneous rocks C. comparing observations of igneous rocks to observations of metamorphic rocks D. testing a hypothesis about igneous rocks using an independent variable
Answers: 1
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This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.
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How many liters of 3.0 m naoh solution will react with 0.60 liters of 4.0 m h2so4? h2so4 + naoh → na2so4 + h2o 1.2 l 1.6 l 2.4 l 2.8 l
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Several students want to conduct a descriptive investigation on igneous rocks. Which process is most...
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