A) Write the formula of the conjugate base for acid HF.

b) Write the name of the conjugate base found in part A.

Which type of mixture can be separated using magnetism? Heterogeneous mixture whose components are attracted differently to a magnet Heterogeneous mixture whose components are attracted equally to a magnet Homogeneous mixture whose components are

South carolinians feared that the hire terrace of 1828 would cause

5. Which of the following is NOT a physical change? nailing together boards of wood breaking an egg dying your hair adding food coloring to water

In this diagram, medium A represents water and medium B represents air. The phenomenon in this diagram, moving from A to B, is called

A 3.585 g sample contains carbon, 1.388 g of h, 1.850 g o, and the molar mass is 62.00 g. what is the molecular formula for this substance?

The line of longitude used as the origin in a system of coordinates

In the ground state, has only 1 electron in a p orbital. A. carbon B. fluorine C. hydrogen D. nitrogen E. aluminum

Which of the following is a mixture? alcohol water mercury ink

A gas occupies 3.5 L at standard pressure. Find the volume of the gas when the pressure is 1.5 atm.

What is the temperature (in K) of 16.45 moles of methane gas in a 4.95 L container at 4.68 atm?