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In such an extraction sulphur
In such an extraction sulphur dioxide may keep on escaping(leaking) to the atmosphere if care is not taken.Explain how this
1 answer
asked by
Maggie. K
47 views
When doing your extraction you were asked to vent your extraction funnel occasionally during the extraction. Why?
You were
1 answer
asked by
Josh
554 views
Sulphur has an atomic number 16 and a mass of 32.
State the number of protons and neutrons in the nucleus of sulphur. Give a
13 answers
asked by
lana del rey
170 views
calculate the enthalpy change for the allotropic transformation of sulphur in the monoclinic form to sulphur in the rhombic form
1 answer
asked by
nandhu
2,726 views
What mass of sulphur must be burned to produce 64.0 tonnes of sulphur dioxide.
. . So far, I have calculated the molecular mass
2 answers
asked by
Clive
943 views
1)Give three uses each of Na,Al,Fe,Zn,Cu
2)State two effects of mining the ores from underground 3)The following gases may be
1 answer
43 views
If an impurityis added to the sample of pure Sulphur, how will the melting point of Sulphur change
1 answer
asked by
Paingzx
56 views
How many liters of sulphur trioxide are formed when 4800cm3 of sulphur dioxide is burned in air?
9 answers
asked by
Abel kinde
4,642 views
Calculate the percentage composition of sulphur in 5 g of an unknown compound containing 2.60 g of sulphur, 0.50 g of hydrogen,
1 answer
asked by
ezile
201 views
Determine the mass of sulphur(iv) oxide obtained when 91g of oxygen reacts completely with sulphur according to the following
1 answer
asked by
Abubakar
207 views