Answer:
2.640
Explanation:
Rounding to the nearest whole number would be 3 if that is needed.
<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>
The correct answer is:
3) Earthquakes can be caused by volcanic eruptions.
You were right :)
