Homogeneous mixtures have components

a. that are usually large enough to be seen with the naked eye

b. that are not distributed evenly throughout the mixture

c. that are evenly distributed all the way down to the particles, whether atoms, molecules, or ions.

d. that are always elemental pure substances

Y=‐1x + 7 if y has a value of ‐24 what is the value of x?

Sarah wants to know where in her garden chamomile would grow the best. she thinks chamomile will grow best in the corner of the garden that gets the most sunlight. to test her hypothesis, she decides to plant several groups of chamomile in her garden as an experiment. which of the following variables will sarah need to measure to know which group of plants grew best? a. the location of the plants b. the type of plants c. the height of the plants d. the amount of water she gives the plants

Which diagram shows the correct way to represent an ionic compound of magnesium oxide?