what is process of manufacturing of vanaspati ghee and what is it called?
Why copper does not liberate hydrogen from dilute acids?
why iron is used in constructing bridges and houses?
hydrogen is a combustible gas but it does not support combustion. what does this mean?
Is Tungsten (Wolfram) a good conductor or bad conductor of Electricity?Why?
what is balanced chemical equation?
can explain me about reactivity series of metals
What i====1. van arkel method
2.zone refining
what is h-h bond enthalpy?
what would the valency of the following radicles:
MnO4
,CrO4,
AlO2
,PbO2,
ClO,
SiO
3,ZnO2
balanced chemical equation explain?
why charcoal is bad conductor of heat and electricity
What is haber process
Hydrogen is relatively inert at room temperature due to high HH bond enthalpy.what does this statement mean?explain it in detail.
what is process of manufacturing of vanaspati ghee and what is it called?
Why copper does not liberate hydrogen from dilute acids?
why iron is used in constructing bridges and houses?
hydrogen is a combustible gas but it does not support combustion. what does this mean?
Is Tungsten (Wolfram) a good conductor or bad conductor of Electricity?Why?
what is balanced chemical equation?
can explain me about reactivity series of metals
What i====1. van arkel method
2.zone refining
what is h-h bond enthalpy?
what would the valency of the following radicles:
MnO4
,CrO4,
AlO2
,PbO2,
ClO,
SiO
3,ZnO2
balanced chemical equation explain?
why charcoal is bad conductor of heat and electricity
What is haber process
Hydrogen is relatively inert at room temperature due to high HH bond enthalpy.what does this statement mean?explain it in detail.