Download App

Combustion and Flame — Science STD 8 — Question

Gujarat BoardEnglish MediumSTD 8ScienceCombustion and Flame1 Mark
MCQ
Which chemical is used in the rubbing surface provided for matchsticks?
  • A
    Sulphur
  • B
    Gold
  • ✓
    Red phosphorus
  • D
    White phosphorus
✓

Answer

Correct option: C.
Red phosphorus
Red phosphorus

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q. [I MARKS]" from Combustion and Flame→Combustion and Flame — all question types→Science STD 8 question papers→Gujarat Board STD 8 question papers→Gujarat Board question paper generator→

Similar questions

Which layer of the earth is exposed to the atmosphere?
→
Identify the methods of increasing and decreasing friction and choose the correct option.
$i.$ The tyres of vehicles have treads.
$ii.$ Gymnasts often apply a coarse material on their hands.
$iii.$ Saliva in our mouth helps us to swallow food.
$iv.$ A surgeon powders his hand before pulling on his plastic gloves.
→
Two charged objects are brought close to each other. Choose the most appropriate statement from the following options:
→
Structures present in a cell which is responsible for determination of the sex of a baby is:
→
Sakshi took a piece of four substances $W, X, Y,$ and $Z$. She tried to bum each of them by bringing a lighted matchstick near them. She observed that $Y$ and $Z$ bum readily, whereas $W$ bums readily only after sustained heating. However, $X$ does not bum at all. Among the given substances taken by Sakshi, which substance has the highest ignition temperature?
→
Bacilli are the bacteria that are:
→
Which of the following statements are true for eukaryotic cells?
→
Which is not a non-contact force?
→
Pappu is applying a large force in order to push a heavy box lying on the floor. Then, his younger brother, Chintu spreads a little bit of oil on the floor. Now, Pappu feels that it has become relatively easier to move the box. This happens because the.
→
Which of the following can lead to menstruation in a $21-$year$-$old woman during ovulation?
→