The inhabitants of a far away planet use caretta (car) as their unit of volume measurement. The label on a soda container brought back to the earth says that it holds 1.50 car of soda. How many milliliters of soda does this container hold? 1 car = 4.55 Liter
1 Liter = 1000 milliliter

1. 6830 milliliters
2. 6.83 milliliters
3. 6825 milliliters
4. 6.825 milliliters

b. examine and describe cells

answeridentity;

the seeing the electronic configuration we can say that the element is fluorine.

fluorine is the most electronegative element in the periodic table.

but by only seeing the configuration we cannot say about its reactivity because we don't know if its configuration after excitation or by addition of electrons.

but if not then, it is the lightest halogen and exists as a highly toxic pale yellow diatomic gas at standard conditions. as the most electronegative element, it is extremely reactive: almost all other elements, including some noble gases, form compounds with fluorine.