A friend has asked you to help the separate a mixture of water and sand. You have carried out the experiment. Write a laboratory report to share your findings. Include the following: date, title, aim, materials

see below

Explanation:

9/14/2021 (insert experiment name) to try and separate water and sand

Materials

-A fine metal strainer

-cheese cloth

-2 large size bowls

-scissors

Take a large bowls prop strainer up on the mouth of it then cut cheese to fit in the strainer pour sand water into strainer after done take the cheese cloth and squeezed then put sand into other bowl

answer: option (b) is the correct answer.

explanation:

a covalent bond is formed by sharing of electrons. whereas polarity arises due to difference in electronegativity of two atoms.

therefore, more is the electronegativity of an atom which combines with the titanium, more readily it will induce a partial positive and negative charge.

thus, out of the given options fluorine is most electronegative and has an incomplete octet. therefore, it will readily combine with titanium to share the electrons and complete its octet.  

you gotta add the following molecules so we can give u an answer

explanation: