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Which 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 lessDiamond and graphite are examples of:
Answer: B. Elements Diamond and graphite are examples of elements.
Answer: B. Elements
Diamond and graphite are examples of elements.
See lessHow many elements has been prepared artificially?
Answer: B. 23 23 elements has been prepared artificially.
Answer: B. 23
23 elements has been prepared artificially.
See lessThe atomic mass of an element is expressed in terms of:
Answer: D. Amu The atomic mass of an element is expressed in terms of amu.
Answer: D. Amu
The atomic mass of an element is expressed in terms of amu.
See lessElements are classified as:
Answer: A. Metals and non-metals Elements are classified as metals and non-metals.
Answer: A. Metals and non-metals
Elements are classified as metals and non-metals.
See lessReabsorption of water in a nephron is controlled by which hormone?
D. Vasopressin Reabsorption of water in a nephron is controlled by vasopressin.
D. Vasopressin
Reabsorption of water in a nephron is controlled by vasopressin.
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