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miss Akunina [59]
3 years ago
7

A piece of granite is made up of three basic particles: black, pink, and white particles. If you look at one side of the rock, t

here are more black particles. This is because it is a ________________________ mixture.A.Homogeneousb.Heterogeneous
Chemistry
1 answer:
a_sh-v [17]3 years ago
7 0
A, a heterogeneous ........
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At what temp will a gas be at if you allow it to expand from an original 456 mL to 65°C to 3.4 L
alexira [117]
We use the gas law named Charle's law for the calculation of the second temperature. The law states that,
                                          V₁T₂ = V₂T₁
Substituting the known values,
                                (0.456 L)(65 + 273.15) = (3.4 L)(T₁)
                                             T₁ = 45.33 K
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3 years ago
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What is one way scientists can split a substance into its simpler components
notsponge [240]

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Explanation:

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2. What is the difference between an organ and an organ system
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Which of the following is a mixture?
Ne4ueva [31]
It’s water vapor, does this help?
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11. What is the concentration (in M) of an ammonia (NH3) solution if 12.23 grams of ammonia are
photoshop1234 [79]

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