Even though the substance is absorbing thermal energy, the temperature will remain the same during the change of state until ALL the amount of the substance has changed then the temperature will begin to rise again
Answer:
Explanation:
An atom is the smallest unit of matter that has the properties of an element. It is composed of a dense core called the nucleus and a series of outer shells occupied by orbiting electrons.
The rate of the reaction defines by the slowest stage. So the rate of the reaction is <span>d. rate = k[b]^2[c].</span>
Answer:
Which of the elements below will form an anion?
CI (Chlorine)
Explanation: Chlorine generally behaves as an anion having an oxidation state -1
Answer:
chemical reactions are: the combination of elements to form compounds, the ... Equations may be expressed in words: Mercury(II) oxide decomposes to mercury and oxygen. ... The arrow ( ) means "reacts to form" or "yields.
Explanation: