1AlBr3+ 3K ---> 3KBr + 1Al
D. you are not making any motion
Positive unless your mean to them then everyones negative towards you.
Answer:D. It has indefinite shape but definite volume.
Explanation: The property and characteristics of liquids is it does not have a definite shape since it copies and conform on the shape of its container but it has a definite of fixed volume.
Single displacement and combustion reactions are ALWAYS redox.
