Using density what is the mass in grams of 150mL of a liquid with a density of 1.4 g/mL

The higher the temperature of the air in the oven the faster the cake will bake

Does Ag metal reacts with NaOH

F-Block elements are also called inner-transitional elements? give reason.

A 2 - ion has 36 electrons and 45 neutrons. what is its correct symbol

Write the balanced equation for the following equation: RbNO3 + BeF2-> Be (NO3) 2 + RbF

Which element has an ion that is smaller than an ion of calcium?

Which factor is responsible for the weak attraction between diatomic molecules of the halogens (group 7A) ? A) Hydrogen bonding B) Ionic bonding C) Dipole interactions D) London dispersion forces

Which is the correct equation for refractive index?

Alcl3) and lithium sulfate (li2so4) (note - this is a double replacement reaction. you need this information to predict the products of the reaction)

Which type of bond is present in hydrogen sulfide (H2S) ? The table of electronegativities is given.