Which task in the kitchen is an example of a physical change? frying an egg

frying an egg

baking a cake

baking a cake

melting butter

melting butter

toasting bread

How can you use chemical equations to predict the products of the reaction you can carry out?

Which of the following compounds would be expected to have the strongest ionic bonds? a)the compound that has b)the largest ions with the greatest charge c)the compound that has d)the largest ions with the least charge the compound that has the smallest ions with the greatest charge the compound that has the smallest ions with the least charge

Amanda pushes a box across the room with a force of 30 n. it accelerates at 5 m/s/s. what is the mass of the box? * 6 kg 1.16 kg 30 kg 5kg