Chemical Reaction - New substances are formed, Physical change - No new substances are formed, Test For hydrogen gas - Squeaky Pop test, Lots of bubbles produced - Faster Reaction, Word equation for metals with acid - Metal + Acid -> Salt + Hydrogen,

Metals and acid

દ્વારા

લીડરબોર્ડ

દૃશ્યમાન શૈલી

વિકલ્પો

ટેમ્પલેટ બદલો

આપોઆપ સંગ્રહ થયેલ છે: ?