Fill in the blanks with the correct word from the word choices: The orbits the which orbits the. Word choices: Sun, Earth, Moon.

Achemist has dissolved a certain substance in water. the chemist knows that more of the substance could be dissolved into the water before it stops dissolving. therefore

In a water molecule, hydrogen and oxygen are held together by a(an) bond. a) double covalent b) ionic c) nonpolar covalent d) hydrogen e) polar covalent

Apiece of metal with a length of 1.42 cm was measured using four different instruments. which of the following measurements is the most accurate?