Which of these is NOT a mixture? A)baking soda
B)salt and water
C)iron filings and sand
D)metal paper clips and plastic paper clips

Which is mostly likely why many scientists reject the cold fusion theory

Astudent states that 9.0 g of baking soda will form an unsaturated solution in 100 g of water. what do you need to know to decide whether this statement is correct? a. the temperature of the water and the molar mass of baking soda b. the percent by volume of the solution and the solubility of baking soda c. the temperature of the water and the solubility of baking soda at that temperature

Which of the following are acids or bases? 1. sodium hydrogen 2. barium hydroxide solution 3. carbonate solution