Answer:
A substance that is dissolved in a solution is called a solute
Explanation:
Solute is the substance which is dissolved
Solvent is where you dissolve the solute (usually liquids)
Solution = Solute + solvent
Answer:
temperature before the increase in CO2 was a few degrees lower than temperature after the increase.
Explanation:
CO2 in the atmosphere has the property of trapping heat by absorbing it. So, with increase in the level of CO2 in the atmosphere the more heat will be absorbed by it and hence the temperature before the increase in CO2 was a few degrees lower than temperature after the increase.
Level of CO2 ∝ Temperature of the Earth
Answer:
This ammonium laurel sulfates anion consists of a nonpolar hydrocarbon chain and a polar sulfate end group. It means it has a hydrophilic head and hydrophobic tail. There are ammonium ions, sulfate, and fatty acids present.
Lauryl sulfate has lauric acid attach to sulfate ions with carbon-sulfur bond, the fatty acid formed by the covalent bonds between C-C attached to hydrogens. Sulfur also bound to oxygen by covalent bonds. Nitrogen is surrounded by the four hydrogen atoms in the hydrophilic head.
Explanation:
salt water is acidic which is why humans and other animals cannot consume salt water for the risk of becoming sick.
When 20 percent of the rain ran off into the city storm water drains, the number of liters would be 48 liters.
<h3>How to illustrate the information</h3>
From the information, it was stated that Ina certain village, the liters of rain that was gotten from the rain is 240 liters and 20% of the rain ran off into the city storm water drains.
The number of liters will be:
= 20% × 240
= 0.2 × 240
= 48
Therefore, when 20 percent of the rain ran off into the city storm water drains, the number of liters would be 48 liters.
Complete question:
In a certain village, the liters of rain that was gotten from the rain is 240 liters. If 20% of the rain ran off into the city storm water drains how many liters would that be?
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