Join the IDNLearn.com community and start getting the answers you need today. Discover the information you need quickly and easily with our reliable and thorough Q&A platform.
Sagot :
Answer:
Ca(OH)2
Explanation:
For example, calcium hydroxide has the formula Ca(OH)2 because hydroxide has -1 charge and calcium has a 2+ charge.
Thank you for contributing to our discussion. Don't forget to check back for new answers. Keep asking, answering, and sharing useful information. Discover the answers you need at IDNLearn.com. Thank you for visiting, and we hope to see you again for more solutions.