32.066 atomic mass units.
Answer:
Whether a solution is acidic or basic can be measured on the pH scale. When universal indicator is added to a solution, the color change can indicate the approximate pH of the solution. Acids cause universal indicator solution to change from green toward red. ... Acidic solutions have a pH below 7 on the pH scale.
Explanation:
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Answer:
3966.82 J
Explanation:
q=sm∆T
q=73×13×4.18
the specific heat for water is 4.18
<span>In general, on the periodic table, the ionic radius of an element increases moving from top to bottom of the table. Ionic radius decreases moving from left to right. So, this effect would be the same for both metals and non metals.</span>
Answer:
Single Displacement Reaction, balanced
Explanation:
Generally written as:
C + H₂O => CO + H₂
This type of reaction is single displacement because the difference between the reactant and product side is that one element has changed its "pairing".
The skeleton formula for single displacement is AB + C => AC + B.
The equation is balanced because the reactants and products have the same number of atoms.