Answer:
The pressureof the secondone is 2.5 atm
Explanation:
hope this helps
The molecular equation for the reaction betweensodium carbonate and sulfuric acid is: 1. Na2CO3(aq)+H2SO4(aq)→Na2SO4(aq)+CO2(g)+H2O(l) N a 2 C O 3 ( a q ) + H 2 S O 4 ( a q ) → N a 2 S O 4 ( a q ) + C O 2 ( g ) + H 2 O ( l ) .
the process of changing one form of energy into another
change of colour
Cadium
Down a period, atomic radii decrease from left to right due to the increase in the number of protons and electrons across a period.
