Baking soda and vinegar react because of an acid-base reaction. The product of this creates carbon dioxide.
3% icebergs, lakes, rivers, and ground water
determine the percent of composition
They will have no air and no energy or food. No food for animals, so animals die, and humans die with the lack of food, meat and plants
Answer:
A ) 1, 2 and 3
Explanation:
1 ) is correct because,
K donates 1 electron
F gain 1 electron from K.
If donating and gaining of electrons takes place between two electron, then type of compound formed is ionic.
2 ) is correct because,
K + F -----> KF
3 ) is correct because,
KF is soluble in cold water; very soluble in hot water.