Indicadores ácido-base naturais by Gabriella Veras https://padlet.com/gabriellaveras2002/2uuhjy0h98992aju Atividade digital de Química en-us 2021-03-23 12:49:45 UTC 2023-08-20 04:01:17 UTC hello@padlet.com Experimento 1 gabriellaveras2002 https://padlet.com/gabriellaveras2002/2uuhjy0h98992aju/wish/1342597537 Suco de uva e vinagre de álcool: cor avermelhada

]]> 2021-03-23 12:52:05 UTC https://padlet.com/gabriellaveras2002/2uuhjy0h98992aju/wish/1342597537 Experimento 2 gabriellaveras2002 https://padlet.com/gabriellaveras2002/2uuhjy0h98992aju/wish/1342632369 Água sanitária e Shampoo: : cor branca 
Shampoo: pH 5,0 - 6,0 
Água Sanitária: Teor Cloro ativo 2,0% e 2,5% ]]> 2021-03-23 12:59:06 UTC https://padlet.com/gabriellaveras2002/2uuhjy0h98992aju/wish/1342632369 gabriellaveras2002 https://padlet.com/gabriellaveras2002/2uuhjy0h98992aju/wish/1342653913 Nome: Gabriella David Veras 
N: 7 3 ano I ]]> 2021-03-23 13:03:30 UTC https://padlet.com/gabriellaveras2002/2uuhjy0h98992aju/wish/1342653913