Which of the following would likely form a heterogeneous mixture? A. sand and water. B. sugar and water C. baking soda and water D. salt and water

Photosynthesis is the process by which most living things convert the chemical energy in glucose into more accessible chemical energy in ATP. A. True B. False

What is the formula of a binary compound? A. KOH B. Al2S3 C. NaClO3 D. Bi (NO3) 3

This chart shows the global temperature anomaly (the difference of the expected temperature and the actual temperature) over a span of 130 years. Which facts related to climate change does the chart reveal?

Identify the type of chemical reaction. H2CO3 H2O + CO2

Define what does phase is

The total solute concentration of a red blood cell is about 2%. Sucrose cannot pass through a red blood cell's plasma membrane, but water and urea can. Which of the following solutions will cause a red blood cell to shrink? a.

A geologist discovered fossils of marine animals in a layer of sedimentary rock in the desert. Based on this discovery, what conclusion can the geologist draw?

How do metals form chemical bonds with other metals?

Maple syrup has a density of 1.325 g/ml, and 100.00 g of maple syrup contains 67 mg of calcium in the form of ca2 + ions. what is the molarity of calcium in maple syrup?

When an object is lifted 6 meters off the ground, it gains a certain amount of potential energy. If the same object is lifted 18 meters off the ground, its potential energy is A. six times as much. B. the same. C. three times as much. D.