To solve this we must be knowing each and every concept related to water cycle. Therefore, ground water and rain water are the two parts of the water cycle in which contaminants can be introduced.
The water cycle is also known as the hydrologic cycle. Water flows continuously through this cycle inside the Earth-atmosphere system. The five main stages of the water cycle—evaporation, transpiration, precipitation, condensation, and runoff—are the most important.
Evaporation is among the most important phases of the water cycle since it involves the transition of water from either the Earth's surface into the atmosphere. Ground water and rain water are the two parts of the water cycle in which contaminants can be introduced.
Therefore, ground water and rain water are the two parts of the water cycle in which contaminants can be introduced.
To know more about water cycle, here:
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13 bars
B.
27 bars
C.
41 bars
That would be 13 bars
A. 13 bars
the correct answer is A. because 1 gold bar's volume is 36cm so what you do is divide 500cm into 36cm and the answer is 13.8888889 bars would have the volume of 500cm so the approximate answer is 13 bars
Answer:
45.45 ml of dimethyl sulfoxide
Explanation:
density of dimethyl sulfoxide is 1.10 g/10⁻³L which is 1.10 g/mL
now we devise the next reasoning:
If 1.10 g of dimethyl sulfoxide have a volume of 1 mL
Then 50 g of dimethyl sulfoxide have a volume of X mL
X = (50 × 1) / 1.10 = 45.45 ml of dimethyl sulfoxide
To calculate the volume of dimethyl sulfoxide needed, you must divide the mass by the density. With the given values, the resulting volume is approximately 45.45 L.
The subject of this question relates to the concept of density, which is directly related to mass and volume. We can apply the formula Density = Mass / Volume, hence Volume = Mass / Density. The mass provided in the question is 50.0 g and the density of dimethyl sulfoxide is given as 1.10 g×10^-3. Plugging in these values into the Volume equation gives us Volume = 50.0 g / 1.10 g×10^-3, which equals ~45,454.55 mL or approximately 45.45 L.
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Answer:
Is the type of radiation with a higher frequency and energy.
Explanation:
Into the electromagnetic spectrum, there are several kind of radiation, the gamma one has the highest energy and frequency, because both characteristics are connected in a direct form.
Gamma radiation has higher energy and higher frequency among the different types of electromagnetic radiations.
Explanation:
The quantity of energy present in the photons determines the electromagnetic radiation type. Radio waves have low energy photons, while microwave photons have a bit more energy than the radio waves, infrared rays have more photons than the micro and radio waves, then followed by visible, ultraviolet, X-rays, and, the gamma-rays which is highly energetic among all.
A short wavelength means a high frequency, whereas, a long wavelength means a low frequency. In electromagnetic spectrum, the wavelength of gamma rays is shorter than all other electromagnetic rays. Hence, it has the high frequency.
Answer: That's true.
Explanation:
If a single atom of an element in a molecule required a subscript,
then water would be H₂O₁ , and salt would be Na₁Cl₁ .