碳酸氢钠是生活中常见的盐,下列说法中,错误的是请选择ABCD9{(y9}9`9z;r)p;n(D.n9I)Y1u5v*H3o6A'x
A.发酵粉中含有碳酸氢钠,能使焙制出的糕点疏松多孔.n9I)Y1u5v*H3o6A'x
B.干粉灭火器中含有碳酸氢钠,可用来扑灭油、气燃烧引起的火灾.n9I)Y1u5v*H3o6A'x
C.碳酸氢钠和柠檬酸、水等混合可制成汽水.n9I)Y1u5v*H3o6A'x
D.碳酸氢钠不能用来治疗胃酸过多.n9I)Y1u5v*H3o6A'x