Chemical answers, Chemistry

Assignment Help:
1. Enter the symbol of a sodium ion, Na+, followed by the formula of a sulfate ion, SO42- ..Express your answers as ions separated by a comma.

2.Enter the expression 147N+a, where a is the lowercase Greek letter alpha. lowercase Greek letter alpha.
Express your answer as a chemical expression.

3.Enter the chemical equation 2H+(aq)+S2-(aq)?H2S(g)

Related Discussions:- Chemical answers

Uses, Ask question #Minimuuses of nitoalkanem 100 words accepted#

Ask question #Minimuuses of nitoalkanem 100 words accepted#

Name the principal ore of tin or lead, Name the principal ore of tin or lea...

Name the principal ore of tin or lead. Describe the different steps (along with equationsfor the reactions) involved in the extraction of the metal from the ore named. Name

Discuss the various annealing processes, Explain objectives of annealing? D...

Explain objectives of annealing? Discuss the various annealing processes? Is spheroidising different from annealing? Illustrate. A  slow  cooling  rate  from  eutectoid  tempe

BHC, structure and uses

structure and uses

Chemical bonding, H2,Li2,B2 each has bond order equal to 1 , the order o...

H2,Li2,B2 each has bond order equal to 1 , the order of stability is

Oxidation of propene to propan-1-ol, Which of the following is ideal for Ox...

Which of the following is ideal for Oxidation of propene to propan-1-ol a)Alkaline KMnO 4 b)B 2 H 6 /Alkaline KMnO 4 c)O 3 /Zn dust d)CrO 3   Ans) B 2 H 6 /Alkaline KMno4 is th

Electrons in atom having quantum value 4, What is the maximum number of ele...

What is the maximum number of electrons which can be accommodated in an atom in which the highest principal quantum number value is 4: (1) 10        (2) 18      (3) 32

Chemistry of carbon, what is the cycle of caban dioxide and how it flow

what is the cycle of caban dioxide and how it flow

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