Vinegar is a dilute solution of acetic acid (CH3COOH). It has a density of 1.01 g/mL and freezes at approximately 2°C (36°F). It has a sour taste and is often used to make pickles. It can also be combined with baking soda to produce carbon dioxide gas. Which of the following describes a chemical property of vinegar? A. Vinegar has a sour taste.
B. Vinegar can react with baking soda.
C. Vinegar freezes at 2°C.
D. Vinegar has a density of 1.01 g/mL.

Which describes interactions between substances and stomata during photosynthesis? check all that apply. oxygen enters stomata. oxygen is released through stomata. carbon dioxide enters stomata. carbon dioxide is released through stomata. hydrogen enters stomata. hydrogen is released through stomata.

According to the valence shell electron pair repulsion (vsepr) theory, a molecule that has four electron groups around the central atom will exhibit what electron geometry? view available hint(s) according to the valence shell electron pair repulsion (vsepr) theory, a molecule that has four electron groups around the central atom will exhibit what electron geometry? trigonal bipyramidal tetrahedral square planar determination of electron geometry requires information on whether the electron groups are lone pairs or bonding groups.

Why is retrograde motion an apparent motion