Answer:
you have walked 69 steps but your current location is -13
White crystalline salt contains an ionic bond because it is formed due to the transfer of electrons from one atom to another.
According to geography4kids mechanical weathering is the process of breaking big rocks into little ones this process usually happens near the surface of the planet temperature also affects the land the cool nights and hot days always cause things to expand and contract that movement can cause rocks to crack and break apart
I would use dimensional analysis for this problem. You would start with the given amount of Na which is 59.0g. You are trying to find the moles of NaCl.
(59.0g Na)*(1 mol Na)/(22.99 g Na)*(2 mol NaCl)/(2 mol Na)=
2.57 mol NaCl
The units will cancel out until you are left with moles of NaCl. The answer has the correct number of significant figures (3 sig figs).
When two object occupy the same space or have the same volume, but one of them is heavier than the other. This means that the heavier object is having a higher mass which results in a higher density than the other (lighter) object.
Note that density is calculated using the following rule:
density = mass / volume
