Which of the following particles has more electrons than neutrons?
- A$C$
- B$F^{-}$
- C$O^{-2}$
- D$Al^{+3}$
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Similar Questions
Match the following columns:
$(i) \ _{26}Fe^{54}, \ _{26}Fe^{56}, \ _{26}Fe^{58}$ $(a) \ \text{Isotopes}$ $(ii) \ _1H^3, \ _2He^3$ $(b) \ \text{Isotones}$ $(iii) \ _{32}Ge^{76}, \ _{33}As^{77}$ $(c) \ \text{Isoelectronic}$ $(iv) \ _{92}U^{235}, \ _{90}Th^{231}$ $(d) \ \text{Isobars}$ $(v) \ _1H^1, \ _1D^2, \ _1T^3$
| $(i) \ _{26}Fe^{54}, \ _{26}Fe^{56}, \ _{26}Fe^{58}$ | $(a) \ \text{Isotopes}$ |
| $(ii) \ _1H^3, \ _2He^3$ | $(b) \ \text{Isotones}$ |
| $(iii) \ _{32}Ge^{76}, \ _{33}As^{77}$ | $(c) \ \text{Isoelectronic}$ |
| $(iv) \ _{92}U^{235}, \ _{90}Th^{231}$ | $(d) \ \text{Isobars}$ |
| $(v) \ _1H^1, \ _1D^2, \ _1T^3$ |
Medium
View SolutionIf $W$ is the atomic weight and $N$ is the atomic number of an element,then:
Easy
View SolutionThe composition of tritium $(_{1}H^{3})$ is:
Medium
View SolutionThe element $Uuq$ (Ununquadium,atomic number $Z = 114$) contains $12.8 \%$ more neutrons compared to protons. What is the approximate mass number of it?
The number of protons,neutrons,and electrons in the element $_{89}X^{231}$ are respectively:
Medium
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