JavaScript isn't enabled in your browser, so this file can't be opened. Enable and reload.
Carbon and its Compounds - 06
Sign in to Google
to save your progress.
Learn more
* Indicates required question
Email
*
Your email
Name of Student
*
Your answer
School and City
*
Your answer
Q1. The first member of the alkyne homologous series is
*
1 point
ethyne
ethene
methane
propyne
Q2. In diamond, each carbon atom is bonded to four other carbon atoms to form
*
1 point
a rigid three-dimensional structure
a hexagonal array
a structure of a ring
a structure in the shape of a football
Q3. A soap molecule has a
*
1 point
hydrophobic head and hydrophilic tail
hydrophilic head and hydrophilic tail
hydrophilic head and hydrophobic tail
hydrophobic head and hydrophobic tail
Q4. —CHO represents the functional group
*
1 point
Alcohol
Ketone
Aldehyde
Carboxylic acid
Q5. A functional group mainly determines the
*
1 point
physical properties
none of these
both
chemical properties
Q6. Solubility of alcohol in water is due to
*
1 point
volatile nature of alcohol
hydrogen bonding
low density of alcohol
ionisation
Q7. Artificial flavour for orange is obtained from
*
1 point
octyl acetate
isoamyl valerate
methyl butyrate
amyl acetate
Q8. Drinking alcohol is very harmful and it ruins the health. “Drinking alcohol” stands for
*
1 point
drinking propyl alcohol
drinking methyl alcohol
drinking ethyl alcohol
drinking isopropyl alcohol
Q9. The difference in the formula and molecular masses of CH3OH and C2H5OH is
*
1 point
CH4 and 18u
CH2 and 14u
None of the above
CH3 and 16u
Q10. Which of the following statements about graphite and diamond is true?
*
1 point
They can undergo the same chemical reactions
They have the same electrical conductivity
They have the same degree of hardness
They have the same crystal structure
A copy of your responses will be emailed to the address you provided.
Submit
Page 1 of 1
Clear form
Never submit passwords through Google Forms.
reCAPTCHA
Privacy
Terms
This content is neither created nor endorsed by Google.
Report Abuse
-
Terms of Service
-
Privacy Policy
Forms
