When you've just taken a stick of butter out of the fridge what is it like?what are some of its properties pls help me this is for science class

Out of personal experience (lol), I'd say the stick of butter is hard, cold, and very smooth at first. Once heated up or just kept at room temp for a while, it becomes mushy.

Hope I helped! ☺

Here is your answer..

Explanation:

The stick is a little hard. It is difficult to cut, and is very cold. It takes a little bit more pressure to make an indent with your finger. It is very solid and makes a decent thud when dropped on the counter.

Hope this helps!

P.S. May I please have Brainliest? You don't have to if you don't want. :)

idk i’m struggling too

answer: the value of enthalpy change will be -152.80 kj.

solution:

pressure = 1atm , temperature = = 298 k

given that pressure and temperature are same in both gases , the number of moles of both gases can be determined by the ideal gas equation.

according to reaction 3 moles no are reacting with 1 mol of ,then 0.49 mol of no will react with moles of ozone that is 0.16 moles of ozone. since, no is limiting reagent and is an excessive reagent.

enthalpy change for the reaction between the given volumes of the gases is :