Укажите элемент, 800 атомов которого имеют массу 3,189·10⁻²⁰ г.
-
Fe
-
Mg
-
Ca
-
Cr
← Previous
→ Next
Space — Show answer
🎯 Take a test on the topic «Атомно-молекулярное учение»
This topic contains 76 questions.
Test your knowledge!
🔐 Log in to take the test
📚 All tests by subject «Химия»
View all collections and topics in Химия
Go to subject →
