Tag: metals
Questions Related to metals
Aluminium does not react with water at room temperature because:
Which of the following metal does not react with water?
What happens when steam is passed over red hot iron?
Hydrogen is not obtained when Zn reacts with:
When a small piece of dry sodium is put in water, it reacts vigorously to produce:
The incorrect statement among the following for magnesium metal is:
$2Fe(s) + 3H _2O(g)\rightarrow$
In case of reaction between sodium and cold water, hydrogen burns with _______ flame, whereas, in case of reaction between potassium and cold water, hydrogen burns with _____ color.
The reaction of sodium metal with cold water is
What will be the colour of the blue cobalt chloride paper dipped in water?