Atoms do not always contain the same number of electrons and protons, although this state is common. When an atom has an equal number of electrons and protons, it has an equal number of negative electric charges (the electrons) and positive electric charges (the protons). The total electric charge of the atom is therefore zero and the atom is said to be neutral. In contrast, when an atom loses or gains an electron (or the rarer case of losing or gaining a proton, which requires a nuclear reaction), the total charges add up to something other than zero.
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.
Answer:
The attractive or repulsive interaction between any two charged objects is an electric force
Explanation:
that's the definition
Answer:
Explanation:
Hello,
On the attached document, you will find the procedure regarding the required volume. At first, it is necessary to know atoms by day produced, by using a rule of three. Subsequently, we compute the moles per day and finally the volume via the ideal gas equation at STP.
Best regards.