Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
Bleaching powder contains the elements:
Answer: C. Both (a) and (b) Bleaching powder contains the elements Ca, Cl and O.
Answer: C. Both (a) and (b)
Bleaching powder contains the elements Ca, Cl and O.
See lessWhich of the following is not an element?
Answer: D. Silica Silica is not a element.
Answer: D. Silica
Silica is not a element.
See lessThe elements present in urea are:
Answer: A. C, H and O The elements present in urea are C, H and O.
Answer: A. C, H and O
The elements present in urea are C, H and O.
See lessThe burning of fuel is an example of:
Answer: A. Chemical change The burning of fuel is an example of chemical change.
Answer: A. Chemical change
The burning of fuel is an example of chemical change.
See lessPetroleum and kerosene oil are examples of:
Answer: C. Mixtures Petroleum and kerosene oil are examples of mixtures.
Answer: C. Mixtures
Petroleum and kerosene oil are examples of mixtures.
See lessWhich of the following element is used as a standard for atomic mass scale?
Answer: B.Carbon-12 Carbon-12 is used as a standard for atomic mass scale.
Answer: B.Carbon-12
Carbon-12 is used as a standard for atomic mass scale.
See lessWhich of the following element has lowest conductance of heat?
Answer: A. Sodium Sodium has lowest conductance of heat.
Answer: A. Sodium
Sodium has lowest conductance of heat.
See lessWhich one is Non-transition metal?
Answer: C. Aluminum Aluminum is Non-transition metal.
Answer: C. Aluminum
Aluminum is Non-transition metal.
See lessThe best conductor of electricity is
Answer: B. Silver The best conductor of electricity is silver.
Answer: B. Silver
The best conductor of electricity is silver.
See lessHow many elements are present in nature?
Answer: B. 92 92 elements are present in nature.
Answer: B. 92
92 elements are present in nature.
See less