science question..help me ,please!The ion of chlorine can be write as Clˉ.Which of the following is a correct statement about the negatively charged chloride ion?A.There are more protons than electronsB.There are more protons than neutronsC.There ar
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science question..help me ,please!
The ion of chlorine can be write as Clˉ.Which of the following is a correct statement about the negatively charged chloride ion?
A.There are more protons than electrons
B.There are more protons than neutrons
C.There are more electrons than neutrons
D.There are more electrons than protons
The ion of chlorine can be write as Clˉ.Which of the following is a correct statement about the negatively charged chloride ion?(D)
A.There are more protons than electrons
B.There are more protons than neutrons
C.There are more electrons than neutrons
D.There are more electrons than protons
翻译下吧:
氯离子可以写成Cl-,以下哪一个选项是正确描述氯离子的呢?
A.质子比电子多
B.质子比中子多
C.电子比中子多
D.电子比质子多
由于Cl有17个质子,和一个电子结合成Cl-,也就是说有18个电子了,所以选D.
能理解吗?
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