When solutions of hydrochloric acid and sodium sulfite react, a salt, water and sulfur dioxide gas are produced. how mnay liters of sulfur dioxide gas at 775 torr and 22 degree celcius can be produced when 125 mL of 2.50 M hydrochloric acid react with 75.0 mL of 1.75 M sodium sulfite? - no links (they will be reported)
- i need this answer asap
- giving brainliest ​

the answer is 0.42 is that is an option. this question provides no info

c. orbital shape i hope this is correct

percent abundance for cu-63 can be shown as:

63 x + 65 (1-x) = 62.9296

65 - 62.9296 = 2 x

x = 1.035

thus, percent abundance for cu-63 is 1.035

percent abundance for cu-65 can be shown as:

63 x + 65 (1-x) = 64.9278

65 - 64.9278 = 2 x

x = 0.0361

thus, percent abundance for cu-63 is 0.0361

the mass spectrum of cu-63 showing the intense peak as, this isotope is found in nature more abundantly around 92.38 % in comparison to cu-65 which is found 62.58 % naturally