In what way would readings from a digital thermometer be preferable to those from a liquid-based thermometer? readings from a digital thermometer are easier to use when performing calculations. readings from a digital thermometer can be more readily combined with computer software. readings from a digital thermometer are more accurate. readings from a digital thermometer are less prone to fluctuation.

Option (b) is the correct answer.

Explanation:

A digital thermometer uses electronic heat sensors to measure the temperature of human body.

So, digital thermometers provide exact reading of the body temperature which are the most accurate as compared to the reading provided by a liquid based thermometer.

Thus, we can conclude that readings from a digital thermometer are more accurate, that is why, readings from a digital thermometer be preferable to those from a liquid-based thermometer.

answer: -

reaction:

na + cl ⇌ nacl

balanced chemical equation:

na + 2cl ⇌ nacl2

sodium + clorine goes to form sodium chloride (table salt).

the product is nacl2.

and the reactants are na and cl.

(note: if you don’t know what ⇌ means, read below: -

⇌(double head arrow) means reversible reaction).