Yes, water is solid at -40 C o
It is "40 degrees Celsius." "Degrees" should be used to indicate the unit of measurement when expressing temperature in Celsius.
40 degrees Celsius = 104 degrees Fahrenheit
40 degrees Celsius is equivalent to ([9/5]*40+32) = 104 degrees Fahrenheit. 104
-40 degrees Fahrenheit and -40 degrees Celsius are the same temperature.
know you then, only one substance 40 degress celsius melts, yes?
At -40 degrees Celsius, chlorine is in a solid state. Chlorine freezes at -101 degrees Celsius and below, so at -40 degrees Celsius, it would be a solid.
affect of temerature on solubility of a solid in water potassium nitrate at 40 degrees celcius?
The reason a fingertip did not reach to 40 degrees Celsius when immersed in a 40 degree Celsius of water is because of the body heat of the fingertip.
40 degrees Celsius is hotter and is equal to 104 degrees Fahrenheit, while 40 degrees Fahrenheit is someone cold compared to 40 degrees Celsius and is equal to 4.44 degrees Celsius. So to answer the question 40 degrees Fahrenheit is colder.
(-40) degrees Fahrenheit = (-40) degrees Celsius.
-40 degrees Celsius is -40 degrees Fahrenheit.
0 degrees Celsius is a colder temperature than 40 degrees Celsius. 0 degrees Celsius is the freezing level for water. Any positive number above 0 degrees Celsius is a warmer temperature.
Water at -20 degrees Celsius; heat will expand matter, so at +40 degrees Celsius, water would have less density. * * * * * That would be true if there were no phase change. Unfortunately for the above answer, water freezes at 0 deg C and that phase change is accompanied by an expansion. As a result, water at 40 deg C is denser that water (ice) at -20 deg C.
It is "40 degrees Celsius." "Degrees" should be used to indicate the unit of measurement when expressing temperature in Celsius.
-40 degrees Celsius is also -40 degrees Fahrenheit. Isn't that cool?
It is also -40-40 degrees Celsius equals - 40 degrees Fahrenheit. Easy to remember.
-40 degrees Celsius is equal to -40 degrees Fahrenheit.