Download App

Combustion and Flame — Science STD 8 — Question

Gujarat BoardEnglish MediumSTD 8ScienceCombustion and Flame2 Marks
Question
LPG is a better domestic fuel than wood.
✓

Answer

LPG is a better domestic fuel than wood because LPG has more calorfic value and produces no pollution while wood has less calorific value and produces smoke and causes more pollution.

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 "questions in short. [2 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

Differentiate between sprinkler system and drip system which is more beneficial to rise.
→
An inflated rubber balloon and a woollen cloth are rubbed together. What type of charge is acquired by$?$ $(a)$ woollen cloth, and $(b)$ rubber balloon$?$
→
In which part of cell, most of the chemical reactions take place?
→
Name any two:
$a.$ Bacteria.
$b.$ Viruses.
$c.$ Protozoa.
$d.$ Algae.
$e.$ Fungi.
→
Name a star having a system of planets with life on one of its planets.
→
Name the micro-organisms present in the soil and in the root nodules of leguminous plants which can fix atmospheric nitrogen.
→
If two kinds of birds compete for the same fruit, how might their way of living change over time?
→
A student lists the following agricultural practices for crop production: Irrigation; Removal of weeds; Preparation of soil; Storage of food grains; Sowing; Adding manure and fertilisers. Which agricultural practice is missing from the above list?
→
How will you charge a glass rod by the method of friction?
→
What are fuels? Name any two common fuels.
→