Answer:
Insoluble
Explanation:
Like other non-polar molecules such as petrol, wax and grease, most food and dirt is not soluble in water.
https://www.primaryconnections.org.au/sites/all/modules/primaryconnections/includes/SBR/data/Chem/sub/soap/soap.htm#:~:targetText=Like%20other%20non%2Dpolar%20molecules,is%20not%20soluble%20in%20water.
The answer would be D. because when an acid and base mix the start to cancel each other out causing it to neutralize
Answer:
How the relative density of a substance is related to the density calculate the density of iron if its relative density is 2 and a density of water is 2gcm -3
R.d= relative density of substance/ relative density of water
R.d= 2/2
R.d= 1gcm-3
Explanation:
Because they're not confident enough to confirm it's indeed true but they will support it for they believe it's correct.
