Chemistry, asked by VINEET6989, 1 year ago

How many elements are present in A⁺ ion having eleven protons?
(A) 11
(B) 12
(C) 10
(D) 9

Answers

Answered by vishalisharma

0

B option is the correct answer

Previous Question

Next Question

Similar questions

English, 7 months ago

LCM of 3,6,9,and12..............

Math, 7 months ago

expess the following in the form of the form of a + ib (-√3+√-2)(2√3-i)...

Math, 7 months ago

Draw any triangle and show its three exterior angles ...

Chemistry, 1 year ago

Which of the following is the accepted electron configuration of chromium? (A) [Ar] 3d⁵ 4s¹ (B) [Ar] 4s² 4p⁴ (C) [Ar] 3d⁴ 4s² (D) [Ar] 4s¹ 4p⁵...

Science, 1 year ago

Why do we observe our images long or short, inverted or erect, thick or thin in the curved mirrors?

Math, 1 year ago

How many quarter litre makes 1 litre...

Math, 1 year ago

1+1×5÷6+7+4×5÷89×64×23×34×56×87÷678×90...

Math, 1 year ago

This is one way to show the number 21 with base-10 blocks.