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Zanzabum
2 years ago
6

How long does it take light to travel from the Earth to the Sun? The speed of light is 2.998×10^5 km/s and the Sun is 1.496×10^8

km away from Earth, on average.
Chemistry
1 answer:
Sophie [7]2 years ago
8 0

Answer:The speed of light is 2.998 x 10^8 m/s. The set-up is as follows (I assume the units on the distance is km):. Time = (1.496*10^8 km * 1000m/km) / (2.998 x ...

Explanation:

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The atomic number of arsenic is 33 what is the electron configuration
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8 0
3 years ago
Calculate the density of sulfuric acid if 35.4 mL of the acid weighs 65.14 g
Nadya [2.5K]
M/V=D
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2 years ago
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Answer: Convert to grams

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8 0
3 years ago
A. Calculate the empirical formula of a molecule with percent compositions: 55.3% potassium (K), 14.6% phosphorus (P), and 30.1%
Otrada [13]
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6 0
3 years ago
Read 2 more answers
Is clear water pumped from a deep aquifer a pure substance?
Alexandra [31]

The substance which has definite composition with definite physical and chemical properties is said to be pure substance. These substances are not separated by the different physical techniques such as filtration, distillation, evaporation etc.

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Hence, clear water pumped from a deep aquifer is a pure substance.


4 0
2 years ago
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