Conditions that result in an increase in acidity are:
- 1M H- Adding to a solution
- Lowering the pH level
Conditions that result in a decrease in acidity are:
- Firstly, add a solution with 1M (-OH)
- Taking out the H-
- Adding a Base
<h3>What is an acid?</h3>
Generally, an acid is a liquid having certain chemical characteristics, such as the ability to make litmus red, neutralize alkalis, and dissolve certain metals.
In conclusion, The acidity of a solution varies as its poh value varies across the table.
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0.33g
Explanation:
Given parameters:
Diameter of cylinder = 0.234cm
length = 2.697cm
unknown:
mass of the cylinder = ?
Solution:
To solve this problem, we know that density of the aluminium can be determined and it is a constant.
Density is the mass per unit volume of a substance
Density = 
Mass of the cylinder = density x volume
To calculate the volume of cylinder;
Volume = π r² h
radius of the cylinder = 
= 0.12cm
Volume = 3.142 x 0.12² x 2.697 = 0.12cm³
Density of aluminium = 2.7g/cm³
Mass of the cylinder = 0.12 x 2.7 = 0.33g
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Answer:
Basically an object in motion or at rest will remain that way unless an outside force acts against it.
Explanation:
Newton's first law states that every object will remain at rest or in uniform motion in a straight line unless compelled to change its state by the action of an external force. This is normally taken as the definition of inertia.
Answer:
C. Occurs where a plate is moving down.
Explanation:
Ocean trenches are steep depressions in the deepest parts of the ocean where old ocean crust from one tectonic plate is pushed beneath another plate, raising mountains, causing earthquakes, and forming volcanoes on the seafloor and on land.
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Carbohydrate atoms usually have how hydrogen atoms as compared to oxygen atoms
