a balloon was inflated to a volume of 5.0 L at a temperature of 7.0 C it landed in a oven and was heated to 147°C. what is its new volume?​

Analyze how limestone is weathered and identify the features that are formed as a result of this dissolution

How many moles is 14.5 cm^3 of platinum? the density of platinum is 21.45 g/cm^3.

The diagin dilutepage 6 of 12a6a5(a)fluorine, chlorine, bromine and iodine are placed in the same group of theperiodic table.state the common name used to describe elements in this group.(i)state the group in which the elements are placed and explain whythey are placed in that group.(ii)which of the above named elements is a solid at roomtemperature and pressure?