What is the density of an object having a mass of 5.0 g and a volume of 45.0 cm3?

What are two reasons the characteristics larger size of a multicellular organism is an advantage

Assume you are growing bacteria on a lipid medium that started at pH 7. The action of bacterial lipases should cause the pH of the medium to A) Increase. B) Decrease. C) Stay the same.

Express the product of 2.2 mm and 6.00 mm

Which statement is true about the electromagnetic spectrum? -The visible spectrum includes radio waves, light, and gamma rays. -Same wavelengths of light correspond to different colors.

Which is most likely true about electronegativity? a. it tends to be the same across a periodb. it tends to be the same down a groupc. it tends to increase across a period d. it tends to increase down a group?

Which diagram is the correct electron dot diagram for magnesium?

Which statement best describes electrolysis? Electrolysis stores electrons in an aqueous solution. Electrolysis converts chemical energy into electrical energy. Electrolysis separates protons and electrons in an electrolyte.

Why can xenon expand its octet to form compounds but neon can't

What do we call the group of organisms that share the same characteristics?

Oblicz masę azotu w pustym pomieszczeniu o wymiarach podanych na ilustracji gęstość azotu w temperaturze pokojowej wynosi 1,15kg m3 3m, 2,5m, 4m