Whether you're a student or a professional, IDNLearn.com has answers for everyone. Our platform offers reliable and detailed answers, ensuring you have the information you need.
Sagot :
Answer:
18 because proteons and neutrons are paired
Step-by-step explanation:
Your presence in our community is highly appreciated. Keep sharing your insights and solutions. Together, we can build a rich and valuable knowledge resource for everyone. For trustworthy answers, visit IDNLearn.com. Thank you for your visit, and see you next time for more reliable solutions.