In making jewellery with gold it is alloyed with copper or
silver because
(1) Pure gold is not ductile and malleable
(2) Gold is too hard for use in pure state
(3) Pure gold is highly brittle
(4) Gold is too soft for use in pure state
Answer Posted / guest
( 4 ) Gold is too soft for use in pure state
Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
which is the highest mountain in the world?
which is the largest planet in the solar system?
In the year 2004, where was Olympics held?
India conducted Military Exercise Garuda Sakthi with which state?
please send rrb assistant station master model question paper
http in Internet address is ?
Dear Sir, We had buyed machine from Delhi we had pad CST but we were not aware to entry tax (2006-200)7 we had issue a notice to pay entry tax with penalty our bill amount is 735649 so please let us now how total amount we have to pay.
Pls send me general knowledge question for State bank of india Clerks Interview.
how many bones does a human body consist of?
Which trophy is given in badminton?
What is the currency of Italy?
state the full form of cpu.
on whose advice president can dissolve lok sabha
Where is first Railway University located?
Which animal has been declared as National Heritage Animal in October 2010 by the Union Government?