Answer:
C) Neutralizing
Explanation:
A neutralizing shampoo is specifically formulated to restore the pH balance of the hair by neutralizing any alkali or unwanted residues that may have accumulated. It is commonly used after chemical treatments such as perms or relaxers, which can alter the hair's pH level.
Chemical processes like perms and relaxers often involve the use of alkaline substances to break down and reshape the hair structure. After the process is complete, a neutralizing shampoo is used to stop the chemical reaction and bring the hair's pH back to its normal, balanced state. This helps to ensure the hair's health, smoothness, and manageability.
b. no ability to produce rain.
c. particles made of ice crystals.
d. its base at or near the ground
Answer: d. Its base at or near the ground.
Explanation:
Fog is a visible weather condition in which the tiny droplets of water present in the atmosphere come together and which forms a thick cloud which lies close to the surface of the ground (land) or above the sea surface. Fog cuts the visibility down to one kilometers, it makes it difficult to observe the things through it. The fog is influenced by several factors such as wind conditions, nearby water bodies, and topography.
Fog is a cloud that has its base at or near the ground. The answer is letter D. Fog results when atmospheric water vapor condenses to the extent that the new forms, water droplets or ice crystals, become visible. Saturation of the air and sufficient condensation nuclei are ordinarily prerequisites for the formation of fog. One of the great hazards associated with fog is a lack of visibility.
100 cm3
236 cm3
272 cm3
600 cm3
According to Charle's law, the new volume of the balloon will be 600 cm³ if pressure is kept constant.
Charles law is an experimental gas law which provides description about the behavior of gases which tend to expand on heating.It states that, at constant pressure, the temperature is in direct proportion with the volume that is,V∝T or V₁/T₁=V₂/T₂.The relation between volume and temperature is linear as the temperature increases volume also increases.
The graph of volume versus temperature is a straight line passing through the origin.The law was proposed by Jacques Charles in relation to ideal gases.
Substitution of the given values in the given formula, V₂= 200×180/60= 600 cm³.
Thus, the new volume of the balloon will be 600 cm³ if pressure is kept constant.
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Let x represent the new volume:
cross multiply:
then simplify to get 600cm^3
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Answer:
The second choice i think
Explanation:
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It will take 10 years for the account to double in value.
Account is defined as a record in an accounting system that keeps tabs on the financial transactions involving a particular asset, obligation, equity, source of income, or expense. It is used to document financial transactions, totals, or balances related to assets, liabilities, income, outlays, and owner equity.
Given future value = 2 x 5,000 = $10,000
Present value = $5,000
Interest rate = 7%
n = number of periods to double in value
The value of n can be calculated as
FV = PV x ( 1 + r ) ⁿ
10,000 = 5,000 x ( 1 + 0.07 ) ⁿ
2 = 1.07 ⁿ
n = ln ( 2 ) / ln ( 1.07 )
n = 10.24
Thus, it will take 10 years for the account to double in value.
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insoluble because most compounds containing the C2H3O2− ion are insoluble in water
soluble because all Ba+2 compounds are soluble in water
insoluble because no Ba+2 are soluble in water
Answer:
the answer is soluble because compounds containing the C2H3O2− ion are soluble in water