1 The pet's remains may be buried in the backyard for free or at a pet cemetery for between $500 and $730. 2  Cats and small dogs cost less and burial for large dogs typically costs more. 3  Caskets range from $90 to $145. 4  The pet's remains may be cremated, either by itself of as part of a group.
Answer: C) Neutron Neutron has approx the same mass as a proton. Remember that Proton+neutron= atomic mass. Each neutral atoms has the same number of proton and electrons, but electron's mass is not included in the overall atomic mass, because is too small. BoxingTiger Â· 5 years ago.
Remember that isotopes have the same number of protons but different numbers of neutrons. The most common isotope of hydrogen has only one proton and zero neutrons. If both protons and neutrons have a mass of about 1 amu (atomic mass unit), the mass of this atom would be about 1 amu (just the mass of the proton). This isotope of hydrogen has a special name, protium, and it makes up over 99.98% of all the hydrogen atoms.