When oxygen reacts with an alkali metal the general formula of the compound will be
A、MO2
B、M2O
C、M2O3
D、M3O2
E、MO
发布时间：2024-09-04 11:18:09
请在 下方输入 要搜索的题目：
推荐参考答案 (
由 搜搜题库网 官方老师解答 )
答案：
相关试题
- 1.When oxygen reacts with an alkali metal the general formula of the compound will be
- 2.The general formula of saturated alkane is
- 3.In general, bonds between a metal and a nonmetal are
- 4.Metal ______ when cooled and expands when heated.
- 5.Predict the empirical formula of the ionic compound that forms from aluminum and oxygen.
- 6.When _________, the metal expands, and if _______ to cool, it will contract.
- 7.What is the empirical formula of a compound that is 64.8% C, 13.6% H, and 21.6% O by mass?
- 8.When the normative method determines the formula for calculating bearing capacity of ground, fa is（
- 9.When using the general multiplication rule, P(A and B) is equal to
- 10.compound
