The temperature of a 6.0 g sample of glass change from 20 degrees celsius to 45 degrees celsius when it absorbs 550 j of heat what is this specific heat of this glass sample

The specific heat of a substance measures the energy required to raise the temperature of a one-unit-mass sample of this substance by one unit.

The question provides the following information:

The specific heat of this substance measures the energy change for a process involving:

Apply the formula

conduction is the transfer of thermal energy (heat in transfer) due to collisions between the molecules in the object. collisions between adjacent atoms and molecules transfer kinetic energy from the warmer to the cooler object. the objects must be in physical contact.

the correct answer is b. a strong acid completely dissociates to its ions when dissolved in water. completely dissociates to and ions. a is incorrect because does not fully ionize to and ions and some remain as the compound . c and d are incorrect because, and do not fall into the category of bronsted lowry acids. a bronsted lowry acid is a proton donor and since both molecules do not have a proton to donate they are not bronsted lowry acids. likewise,   if we use the lewis acid definition, they cannot be acids. a lewis acid is an electron pair acceptor. both and have a complete octet so can not accept any electrons which disqualifies them as acids.