a glass contains 200cm3 what is the mass in the glass

To determine the mass of the glass, we need to know the density of the material the glass is made of. Density is typically expressed in terms of mass per unit volume.

Once we have the density, we can use the formula:

Mass = Density × Volume

Without knowing the density of the glass, we cannot directly calculate the mass. The density of glass can vary depending on the type of glass used, such as standard glass or lead glass.

If you have information about the type of glass and its associated density, you can multiply the density by the given volume (200 cm^3) to find the mass of the glass.