Answer:
C(btw this could be wrong)
Explanation:
Answer:
SrO = Sr + O - Chemical Equation Balancer.
Explanation:
Question four is : Gaseous state
Question five is : A rise in temperature increases the kinetic energy and speed of particles; it does not weaken the forces between them. The particles in solids vibrate about fixed positions; even at very low temperatures. Individual particles in liquids and gases have no fixed positions and move chaotically.
Hope this helps!
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D has a total of four significant figures.
Answer:
The new atomic mass of oxygen is 64u
Explanation:
Given
Taking the mass by part on the scale of 1/12 gives atomic mass of oxygen = 16 u
Now, when the scale is changed from 1/12 to 1/3, the new mass would become
The new atomic mass of oxygen is 64u
