Answer: I would say its either exit door or the last one.
Explanation: Hope this helps plz mark brainliest.
Answer:
Alkali metal hydroxides can be used to test the identity of metals in certain salts. The colour of the precipitate will help identify the metal : Calcium hydroxide is soluble; no precipitate is formed.
Answer:
Lonic.an electron will be transferred from potassium to the chlorine atom
Gravity is a force that can used draws everywhere, or everything to the Earth's center.
Hope it helped you.
-Charlie
Thanks!
Answer:
Doggy
Explanation: Its more exotic :)
