Chemistry, asked by sumedha55, 20 days ago

Answer this please... This is required.

Attachments:

Answers

Answered by beastboyshub006

1

(i) 'X' denotes the symbol of an element.

(ii) The no. of neutrons [n] = 9

(iii) Electronic Config. = 2,8,7

(iv) Iron.

(v) Covalent bond.

Previous Question

Next Question

Similar questions

English, 9 days ago

(b) What is the message of the poem 'I Dream a World'?

English, 9 days ago

मल्टीपल ऑफ डिवाइडेड बाय ए सर्टेन नंबर रिमाइंडर डिविडेंड इज सेट टू बी अ मल्टीपल ऑफ द नंबर ...

Science, 9 days ago

What is photosynthises...

Math, 20 days ago

Test Your Skills 1. During a medical check up to 35 students, their weights were recorded as follows: Weight (in kg) No. of students Below 40 01 00 Below 42 Below 44 9 Below 46 14 Below 48 28 Below 50 31 Below 52 35 Compute the modal weight. (Hint: First of all prepare simple frequency distribution with the first class being 'below 40 followed by classes 40-42, 42-44, 50-52.)...

Biology, 20 days ago

19. क्या प्रकाश का रंग (वर्ण) प्रकाश-तरंगों के तरंगदैर्य निर्भर करता है?

Chemistry, 8 months ago

12. Two free atoms A(a) and B(g) are combining to give AB(9) (1) The energy will release (2) The entropy will decrease (3) Both (1) & (2) Can't predict change in state function...

Sociology, 8 months ago

what is the sign of indonesia flag?

Physics, 8 months ago

A BULLET FROM SOLDIER ' S HANDGUN TRAVELS AT 300 METRE PER SECOND AND HAS A MASS OF 0.03 KG . WHAT IS THE KINETIC ENERGY OF THE BULLET ?