When salt water is added to onion cells, then the cells will lose water due to osmosis, this can be observed.
Answer:
K2SO4, NH3, HOCI, HCI, CH3NH2, SiCl4, CO2, CH20
Explanation:
Substances are soluble in water when they are ionic or polar covalent substances.
If we look at the substances listed, K2SO4 is ionic while NH3, HOCI, HCI, CH3NH2, SiCl4, CO2, CH20 all contain polar covalent bonds which accounts for their water solubility.
Hence ionic and polar covalent substances are soluble in a polar solvent such as water.
Answer:
A. The vinegar and baking soda released a gas. Hope it helps. :)
The warmer temperatures at Zeke's destination caused the volume of air in his tires to increase.
