Scientists make hypothesis in order to make an educated guess on the outcome of the experiment.
Answer:
1809.9 Grams of Calcium Nitrate
Explanation:
Calcium Nitrate Ca(NO3)2
Molar Mass: 164.086g/mol
Given: 11.03 mol of Ca(NO3)2 x 164.086g/mol = 1809.9 Grams of Calcium Nitrate
Acids<span> and </span>bases<span> are two types of corrosive substances. Any substance with a pH value </span>between<span> 0 up to 7 is considered acidic, whereas a pH value of 7 to 14 is a </span>base<span>. </span>Acids<span> are ionic compounds that break apart in water to form a hydrogen ion (H+).
Hope this helped!</span>
Flourine I guess must be the answer
Erosion
waethring
deposition
pressure or heat
all of this can change the form of rock to another
