a boulder can change due to erosion and weathering. it can change shape and sometimes color, possibly.
If an object that is 86kg on the moon then that is the answer, 86kg.
Answer:
weight of sealed tube that is filled with iodine gas is 27 gm
Explanation:
As tube is closed therefore mole of gas is enclosed in a tube, thus it will only converted into gas ( Iodine Gas). In the gas form it will going to exert pressure on the wall of a tube. From conservation of mass principle weight of tube remain same, there will be no change in the weight of gas. therefore weight of sealed tube that is filled with iodine gas is 27 gm
Answer:
1 through 92 occur naturally on Earth
