<span>the elements in groups1a, 2a, 3a have positive charges according to their group numbers</span>
Either covalent or ionic... they are nonmetals meaning that the are a component in both types of compounds
Answer:
B. it is a community of plants,animals and there physical surrounding.
Fahrenheit to Celsius-> subtract 32 and multiply by .5556
Celsius to Fahrenheit-> multiply by 1.8 and add 32
Answer:
c. 3.
Explanation:
pOH = -log(1x10^-11)
14-11 = 3 (pOH + pH = 14)
- Hope that helps! Please let me know if you need further explanation.
