Explore topic-wise InterviewSolutions in .

The BOILING point of a gas is -80C. This TEMPERATURE is equivalent to 1. -193K

CHIRALChiral is a TERM that is used to describe an object or ITEM that is not completely and identically superimposable with a mirror object of itself. CHIRALITY is a feature that is often used in chemistry to describe the configuration of atoms of molecular structures.ACHIRALAchiral is a term used to describe an object that is completely and identically superimposable with a mirror object of itself. The nature of chirality is that generally, only simple molecules such as hydrocarbons are LIKELY to be ACHIRAL.

:THE BOND WHICH IS FORMED BY THE MUTUAL SHARING OF ELECTRONS IS KNOWN AS COVALENT BOND.⚠

The half-cell reactions and potentials of the SPONTANEOUS reaction are as FOLLOWS: Cathode: Cu2+(aq)+2e−→Cu(g)E°cathode=0.34V. Anode: H2(g)→2H+(aq)+2e−E°anode=0V.

n-butanolExplanation:MARK as BRAINLIEST

can be MIXED in any PROPORTION

I can't UNDERSTAND this LANGUAGE

2PbS+3O2=2PbO+2so2Explanation:PLEASE mqrk me as BRAINLIST

a) cementExplanation:

H₂O (g) it MEANS that water is in GASEOUS state i.e, steamwhen water is heated continuously, it turns into gaseous state this is KNOWN as steam hence water in steam state is DENOTED byH₂O(g)hope this helped thank youmark me as the "BRAINLIEST"

There are 18 groups in modern PERIODIC table.As we go from TOP to bottom in a group the atomic size increases as because as we go down in a group the number of valence electron remains constant but the number of shell increases,effective NUCLEAR charge DECREASES and so the atomic size also increases .I wish that my ANSWER will help you to solve your problem .,Explanation:

A) cementExplanation:

just GOOGLE HAHAHAHAHAHAH

In ONE mole of CALCIUM there are 6.022 X 10^ 23 atoms.hope it will be HELP you

Cations are smaller in size because they are formed by loss of electrons and ANIONS are larger in size because they are formed by the gain of electrons. ... Cations are ALWAYS smaller than their parent ATOMS this is because they have lesser electrons, while their nuclear charge remains the same.hope this EXPLANATION is helpful for you please mark as brainliest...

Zinc deficiency can depress the SYNTHESIS of retinol-binding PROTEIN (RBP) in the liver and LEAD to lower con- centrations of RBP in the plasma.plzzz mark the answer BRAINLIEST. ..

sulpherExplanation:MARK me as brainluest

hope I can HELP u EXPLANATION:A is CORRECT answer

for BOILING point check forces IONIC>HYDROGEN> vander wall vander wall forces depends on molecular weight forhydrogen bonding check electronegatuvity or no of lone pairs on F o n atom please MARK me as brainliest

tion:On the Internet in Usenet newsgroups and similar forums, a thread is a sequence of RESPONSES to an initial message posting. This ENABLES you to follow or join an individual discussion in a NEWSGROUP from among the many that MAY be there. ... A thread and a task are similar and are OFTEN confused.

In a CLOSED container (autoclave), you must drop the solution of COPPER sulphate and pressurise it with hydrogen GAS at 25 bar (relative pressure of H2, total pressure: 30 bar). After, you heat it at 150 °C for 1 hour. Copper (Cu2+) from copper sulphate will precipitate as copper powder (Cu).I hope it's help u

The ANSWER is the OPTION "C"

hydrogen bonding is attraction of lone pairs of F,O,N. atoms. TOWARDS hydrogen .when hydrogen is attached to these atom then it acquires partial positive charge hydrogen bonding also shown by chlorine . you have to know that in some reactions chlorine show more electronegativity then nitrogen. more is the no of lone pairs stronger is the hydrogen bonding example in NH3. one lone pairs h20. two lone LAIS so in their solutilns stronger hydrogen bonding is present in water effect:. hydrogen bonding efdects boiling point of substancemark me as brainliest

Explanation:1. At 100 C 6.80 g BENZOIC ACID needs 100 ML water to dissolve it,so 1.00 g benzoic acid needs 100/6.80 mL = 14.7 mL to dissolve it (NB. not PART of the question but this MEANS that 15 mL water at 100 C)

your ANSWER......

calcium oxide, CARBON tetrachloride, water are a COMPOUND so no NEED of any electrons.chlorine needs one electron to attain STABLE electronic configuration.

I DID NOT UNDERSTAND. MUCHE KUCH SAMAJ NAHI AYA.