Discussions

• Qual ácido e qual base eu preciso pra obter as fórmulas de KNO3 e Ba(NO3)2?

  1 view 2 comments 0 points Most recent by geek June 2021Science & Mathematics
• Qual ácido e qual base eu preciso pra obter as fórmulas de KNO3 e Ba(NO3)2?

  2 views 2 comments 0 points Most recent by geek June 2021Science & Mathematics
• Qual ácido e qual base eu preciso pra obter as fórmulas de KNO3 e Ba(NO3)2?

  1 view 2 comments 0 points Most recent by geek May 2021Science & Mathematics
• Qual ácido e qual base eu preciso pra obter as fórmulas de KNO3 e Ba(NO3)2?

  2 views 2 comments 0 points Most recent by geek May 2021Science & Mathematics