In the following equation , which compounds are the reactants? NaCL+AgNo>NaNo+AgCl

There are weak or strong attractive forces between atoms of liquids with a high viscosity

Astudent wears sunglasses to her read a book more easily which wave interaction occurs as light passes from the air into the plastic lenses? a polarization b.refraction c.diffraction d. interference

Madison pushes with a 210-n horizontal force on a 24-kg crate of coffee resting on a warehouse floor. the force of friction on the crate is 74 n. what is the acceleration?