Which statement describes a physical property of copper? A.It reacts with strong acids. B.It can be reshaped by a force. C.It ignites at high temperatures. D.It can combine with oxygen.
Answers
Answer:
(B) IT CAN BE RESHAPED WITH A FORCE.
(B) IT CAN BE RESHAPED WITH A FORCE.BECAUSE IN FIRST OPTION , WE CAN'T EXPLAIN IT ABOUT THE REACTIVITY OF COPPER.
(B) IT CAN BE RESHAPED WITH A FORCE.BECAUSE IN FIRST OPTION , WE CAN'T EXPLAIN IT ABOUT THE REACTIVITY OF COPPER.IN SECOND OPTION WE CAN SEE IT WITH APPLYING A FORCE , NO CHEMICAL CHANGES.
(B) IT CAN BE RESHAPED WITH A FORCE.BECAUSE IN FIRST OPTION , WE CAN'T EXPLAIN IT ABOUT THE REACTIVITY OF COPPER.IN SECOND OPTION WE CAN SEE IT WITH APPLYING A FORCE , NO CHEMICAL CHANGES.IN THIRD OPTION WE NEED TO HEAT IT UP AND CALCULATE THE IGNITION RATE . WHICH IS CHEMICAL PROPERTY.
(B) IT CAN BE RESHAPED WITH A FORCE.BECAUSE IN FIRST OPTION , WE CAN'T EXPLAIN IT ABOUT THE REACTIVITY OF COPPER.IN SECOND OPTION WE CAN SEE IT WITH APPLYING A FORCE , NO CHEMICAL CHANGES.IN THIRD OPTION WE NEED TO HEAT IT UP AND CALCULATE THE IGNITION RATE . WHICH IS CHEMICAL PROPERTY.AND LAST IS THE COMBINATION OF COPPER WITH OXYGEN.
(B) IT CAN BE RESHAPED WITH A FORCE.BECAUSE IN FIRST OPTION , WE CAN'T EXPLAIN IT ABOUT THE REACTIVITY OF COPPER.IN SECOND OPTION WE CAN SEE IT WITH APPLYING A FORCE , NO CHEMICAL CHANGES.IN THIRD OPTION WE NEED TO HEAT IT UP AND CALCULATE THE IGNITION RATE . WHICH IS CHEMICAL PROPERTY.AND LAST IS THE COMBINATION OF COPPER WITH OXYGEN.WHICH IS CHEMICAL PROPERTY.
(B) IT CAN BE RESHAPED WITH A FORCE.BECAUSE IN FIRST OPTION , WE CAN'T EXPLAIN IT ABOUT THE REACTIVITY OF COPPER.IN SECOND OPTION WE CAN SEE IT WITH APPLYING A FORCE , NO CHEMICAL CHANGES.IN THIRD OPTION WE NEED TO HEAT IT UP AND CALCULATE THE IGNITION RATE . WHICH IS CHEMICAL PROPERTY.AND LAST IS THE COMBINATION OF COPPER WITH OXYGEN.WHICH IS CHEMICAL PROPERTY.HOPE THIS WILL HELP YOU.
WITH LOVE ajjubhai94
Answer:
option B is correct
Explanation:
hope it helps you....
