In a Lewis diagram for methane, which atom or atoms is outside

Which material is primarily a mixture of weathered rock and organic matter? 1) minerals 2) soil 3) ocean water 4) seashells

im drawing a steven universe themed character she is shy and her wepon is a pair of dull sizzers and her emotions control her physical form / state like if she is sad she will melt what do you think it is a mettle not a gem and its gallium

Which statement must be mentioned in explaining why amphipathic molecules line up at a water surface? Which statement must be mentioned in explaining why amphipathic molecules line up at a water surface? A. Nonpolar groups repel water. B.

Select the correct answer. What is the chemical name of the covalent compound p4S3 A. tetraphosphate trisulfide B. triphosphate tetrasulfide tetraphosphorus trisulfide D. quadriphosphide trisulfur E. quadriphosphorus trisulfide Reset

A substance that conducts electricity, is malleable, ductile, and has luster would be classified as a A) compound B) element C) metal D) nonmetal

Why do think there is often only a short amount of time to evacuate an area before an earthquake?

The force that moving, charged particles exert on one another is called? a. Contact force b. Intermolecular force c. Gravity d. Electromagnetic force

Which of the following types of electromagnetic waves has a frequency greater than ultraviolet waves? A) X rays B) infrared waves C) microwaves D) visible light

For each metal complex give the coordination number for the metal species. m (nh34cl2

Particles in a liquid move around just as freely as particles in a solid. True or False