Answer:
Weathering
Explanation:
when carbon iv oxide from air mixes with water or moisture it forms carbonic acid . The equation is shown below.
H2O + CO2 ⇒ H2CO3
This weak acid react with rock material and changes its chemical structure by dissolving it
It depends on the concentration of ions which are responsible for the electrical conductivity in aqueous solutions.
The formula for this is 3h20
Answer:
The responding variable
Explanation:
The independent variable in a study refers to the factor that is being manipulated in an experiment.
As the independent variable is changed, its effect on the responding (dependent) variable is accessed.
The responding variable changes as the independent variable is manipulated, they do not mean the same thing.
Answer:
A neutron is a subatomic particle with a mass comparable to a proton and a neutral electrical charge. A neutron is a subatomic particle with a mass of 1 and charge of 0. ... While the number of protons in a atom determines its element, the number of neutrons determines its isotope
Explanation:
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