In a reaction between baking soda and vinegar in which sodium acetate, water, and carbon dioxide are produced, a student collected data
From the data table below, explain how this experiment demonstrates the law of
conservation of mass.
Baking Soda
Vinegar
Sodium Acetate, Water,
and Carbon Dioxide
10g
15g
25g

Water is important for the of cells. a: size, shape, and temperature b: temperature, color, and odor c: color, odor, and size d: shape, temperature, and color

Why is the bond angle in a water molecule less than the bond angle of methane? a. the central oxygen atom in water has two lone pairs of electrons, whereas the central carbon atom in methane has no lone pairs. b. the central hydrogen atom in water has one lone pair of electrons, whereas the central carbon atom in methane has two lone pairs. c. the central oxygen atom in water has four lone pairs of electrons, whereas the central carbon atom in methane has only one lone pair. d. the central oxygen atom exerts more repulsive force on surrounding atoms than the central carbon atom in methane does. reset next

How have the greenhouse gasses increased from the year 2000 to 2018