Determine atom containing protons, neutrons & electrons, Chemistry

Assignment Help:

The charge on the atom containing 17 protons, 18 neutrons and 18 electrons is:

(1) +1                   

(2) -2     

(3) -1                    

(4)Zero

Ans: -1

 


Related Discussions:- Determine atom containing protons, neutrons & electrons

Acid and alkalis, jack prepared copper(11) sulphate by adding a metal oxide...

jack prepared copper(11) sulphate by adding a metal oxide to the acid. jill prepared sodium chloride by acid/alkali reaction. name the metal oxide and acid jack would use to mak

Acid dyes - classification of dyes, Acid dyes: These are commonly salts...

Acid dyes: These are commonly salts of sulphonic acids and can be helpful to silk, wool and nylon. The presence of sulphonic acid group creates them water soluble. These dyes a

Determine minimum solvent flow rate, Determine minimum solvent flow rate: ...

Determine minimum solvent flow rate: It is necessary to process 100 kg/min of a water stream containing 15 percent acetic acid by weight.  Refer to the data in the table below

Define the term wheat bran, Wheat bran   The useful role of wheat bran ...

Wheat bran   The useful role of wheat bran in promoting regularity in colonic function and preventing constipation is generally accepted. In addition, growing research has focu

States of matter, determination of molecular masses using victor meyer meth...

determination of molecular masses using victor meyer method

Urea or carbamide - carboxylic acids, Urea or Carbamide  - Carboxylic acid...

Urea or Carbamide  - Carboxylic acids Urea may be referred like a diamide of an unstable and dibasic carbonic acid by which both the hydroxyl groups have been changed by -NH 2

What will be the relation between rate constant, Evaluate the relation betw...

Evaluate the relation between rate constant k 1 and k 2 of a first order reaction when temperature changes from 270 K to 300 K and activation energy is zero?

Beckmann rearrangement, Beckmann rearrangement Ketoxime while treated w...

Beckmann rearrangement Ketoxime while treated with acid at 0° C it goes through rearrangement termed as Beckmann rearrangement. So, acid catalysed conversion of ketoximes t

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd