Read the list of common household substances.
Antacid,
orange juice, toothpaste, yogurt
Which of these substances are
likely to have a sour taste?
O Antacid, yogurt
© Antacid, toothpaste
O Orange juice, yogurt
Orange juice, toothpaste

Areaction is first order with respect to reactant x and second order with respect to reactant y. which statement describes the rate law for this reaction?

Which of the following describes qualitative data? a) recording the temperature of a solid as it is warmed. b) noting the color of a solution as it is heated. c) measuring the volume of an object by water displacement. d) taking the mass of an object using a balance.

Jenny wants to test the electrical conductivity of two substances dissolved in water. she is preparing the containers for the experiment. which factor is most important for her to control?