You need 3 L of 1 M solution of KNO3. How much of a 12M solution would need to be diluted to prepare this solution?

Which statement accurately describes the relationship between air pressure, air density, or altitude? as altitude increases, pressure increases.as altitude increases, air density increases.air pressure and density are lowest at sea level.denser air exerts more pressure than less dense air.

Is laundry detergent an acid or a base?

Calculate the mass of carbon in 97.0 g of sucrose c12h22o11