The Geiger Counter. Geiger counters are used to detect radioactive emissions, most commonly beta particles and gamma rays. The counter consists of a tube filled with an inert gas that becomes conductive of electricity when it is impacted by a high-energy particle.
Hope That Helps!!!
NOTE:Mark as BRAINLIEST!!!!!
Answer:
FALSE
Explanation:
The under-water deep ocean currents that are generated due to the differences in the water density are generally termed as the thermohaline circulation. It is mainly controlled by the two factors namely the temperature and the salinity. The word 'thermohaline' is directly derived from the temperature (thermo) and salinity (haline).
This thermohaline circulation is considered as the oceanic conveyor belt that allows the water to move under the surface of water at certain depths from the equator to the poles and back from the poles to the equator.
Thus, it is directly associated with the density of the water. It has no relation with the wind.
Hence, the above statement is False.
A chemical change is a change that results in new chemicals (the reactants underwent a chemical change which resulted in new products).
an example of a chemical change is the burning of paper. An example of something that is not a chemical change is the melting of ice.
Fiber aids in waste remover
Answer:
0.6410g of HgS (mercury (II) sulfide) are formed
Explanation:
First you should write the balanced chemical equation, so we have:
Where:
is the formula for the sodium sulfide
is the formula for the mercury (II) nitrate
is the formula for the mercury (II) sulfide
and
is the formula for the sodium nitrate
Then you should calculate the amount of each substance in each solution, so:
- For the :
moles of
- For the :
moles of
As the quantity of is smaller than the quantity of . The is the limiting reagent and you should work with this quantity, so we have:
moles of HgS
And as the molar mass of the HgS is 
you can calculate the mass of HgS that is produced:
HgS
