Indicador de ácido e base. by Elizangela Barbosa Pavan https://padlet.com/elizangelapavan/p6lf2qnu3i2jxlcd en-us 2024-10-27 23:06:02 UTC 2024-10-27 23:39:55 UTC hello@padlet.com elizangelapavan https://padlet.com/elizangelapavan/p6lf2qnu3i2jxlcd/wish/3189386268 Descubra porque quando misturamos algumas substância elas mudam de cor!!!!

]]> 2024-10-27 23:14:14 UTC https://padlet.com/elizangelapavan/p6lf2qnu3i2jxlcd/wish/3189386268 Resultado do Teste usando repolho roxo. elizangelapavan https://padlet.com/elizangelapavan/p6lf2qnu3i2jxlcd/wish/3189390764 2024-10-27 23:22:44 UTC https://padlet.com/elizangelapavan/p6lf2qnu3i2jxlcd/wish/3189390764