HELP NOW ASAP‼️ Find the temperature, in Kelvin, that will dissolve 400 g of sugar in 100 g of water.

Imagine that you own a property that is exactly 2.2 acres large. you want to sell your property, but your realtor tells you that you cannot sell your land by the acre. in order to sell your land you need to determine the area you own in units of square meters? given that there are 1.6 kilometers in 1 mile and 640 acres in 1 square mile, what is the area of land that you own in square meters square meters?

Which of these properties, used alone, would be least useful in identifying most minerals? a. color b. luster c. streak d. density

How does the viscosity of magma change as magma cools?