Using the periodic table and your knowledge of atomic structure. compare the number of electrons in a carbon-12 and carbon-14 isotope.
a) both have 6 electrons.
b) carbon-12 has 6 electrons and carbon-14 has 8 electrons.
c) carbon-12 has no electrons and carbon-14 has 2 electrons.
d) carbon-12 has 12 electrons and carbon-14 has 14 electrons.

Carbon 14 is a naturally occurring stable

Increasing the pressure on one spot of a fluid will increase the pressure everywhere else in the fluid a. pascals principal b. archimedes' principal c. bernoulli's principal

Acentrifuge in a medical laboratory rotates at an angular speed of 3,700 rev/min. when switched off, it rotates through 54.0 revolutions before coming to rest. find the constant angular acceleration (in rad/s2) of the centrifuge. your response is within 10% of the correct value. this may be due to roundoff error, or you could have a mistake in your calculation. carry out all intermediate results to at least four-digit accuracy to minimize roundoff error. rad/s2