yes
yes
No, stealing would be considered a behavioural sign of addiction. A physical sign of addiction would be, for example, liver damage or withdrawal symptoms.
No, stealing would be considered a behavioural sign of addiction. A physical sign of addiction would be, for example, liver damage or withdrawal symptoms.
Flat tires is a sign of physical change. The tires go from being normal, to then being flat. This changes their physical form.
Yes, a glowing neon sign represents a physical change because the neon gas inside the sign undergoes a change in energy state to emit light. This change is reversible and does not alter the chemical composition of the neon gas.
No, evaporation causes a change in the state of matter (liquid to solid) which is a physical change
Chemical Change Only
It's not a physical change. Rather, it is a sign of an already completed chemical reaction.
No, evaporation is a physical change and not a sign of a chemical change. Evaporation involves the change of a substance from a liquid to a gas without altering its chemical composition.
After a physical change the molecule remain intact.After a chemical change the molecule is modified.
- Color is a physical property and the change of color also.- Color change may be a sign of a chemical reaction.
Its A Leo. They Dont Have Good Friendships.