Carbon dioxide is the main gas
Answer: both are equal
They weighed the same because they both a pound
Here is my best answer, hope it helps
<span>Convection currents<span> in magma drive plate tectonics. Heat generated from the
radioactive decay of elements deep in the interior of the Earth makes magma in
the asthenosphere. The asthenosphere is part of the mantle, the plates are giant rafts that slowly move. Their
movement is driven by convection
currents in the mantle. The mantle
is much hotter than the crust and its rock is molten. </span></span>
The solution is buffered with a weak acid and it's conjugate base. Since NaOH is a base, you can use a weak acid as it's buffer.