Answer:
1. Pure substances cannot be separated into any other kinds of matter, while a mixture is a combination of two or more pure substances.
2. A pure substance has constant physical and chemical properties, while mixtures have varying physical and chemical properties (i.e., boiling point and melting point).
Explanation:
We have that the Table for the Factors is
From the Question we are told to
Organize the following measurements from smallest to largest
- Kilometer,
- Nanometer
- Centimeter
- Meter
- Micrometer.
Note that we Determine the multiplying factor by using Metre which is the SI unit of length as the bases
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Explanation:
<u>First Calculate Total Equivalent </u><u>Resistance</u><u> </u><u>(</u><u>Series</u><u>)</u> :
<u>(A) Current in each resistor</u> :
(Since this is a series connection, the electric current is same through both resistor).
<u>(B) Potential Difference across the first </u><u>resistor</u><u> :</u>
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<u>(B) Potential Difference across the </u><u>second</u><u> resistor :</u>
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A machine can alter an input force<span> by changing its (1) magnitude, or (2) direction. All</span>machines<span> are subject to energy conservation in that no </span>machine can<span> output more energy (do more work) than the energy put into it.</span>
Answer:
24
Explanation:
24.305 of atomic mass has 12 neutrons