<span>Here are some
pH < 7
Sour taste (though you should never use this characteristic to identify an acid in the lab)
Reacts with a metal to form hydrogen gas Increases the H+ concentration in water
Donates H+ ions<span>
Turns blue litmus indicator red</span></span>
Answer:
B
Explanation:
idk how to explain, B is the definition of conduction
1 Gallon = 3.7854118 Liters
Answer:
9
Explanation:
mass number = protons + neutrons
= 4 + 5 = 9