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Cabbage juice will change the color of an acid to
ion concentration
pink
Base formulas always end with OH
stomach acid
coffee
more hydronium ions than hydroxide ions
7-14
bleach
The pH range of a base is
ion concentration
pink
Base formulas always end with OH
stomach acid
coffee
more hydronium ions than hydroxide ions
7-14
bleach
An acid has
ion concentration
pink
Base formulas always end with OH
stomach acid
coffee
more hydronium ions than hydroxide ions
7-14
bleach
Look at Figure 8.2 (on paper). In the experiment, what is the dependent variable?
ion concentration
pink
Base formulas always end with OH
stomach acid
coffee
more hydronium ions than hydroxide ions
7-14
bleach
Look at Figure 8.2 (on paper). Which solution would turn the cabbage juice pink?
ion concentration
pink
Base formulas always end with OH
stomach acid
coffee
more hydronium ions than hydroxide ions
7-14
bleach
Look at Figure 8.2 (on paper). Which solution would turn cabbage juice green?
ion concentration
pink
Base formulas always end with OH
stomach acid
coffee
more hydronium ions than hydroxide ions
7-14
bleach
It is easy to recognize the formula of an base because
ion concentration
pink
Base formulas always end with OH
stomach acid
coffee
more hydronium ions than hydroxide ions
7-14
bleach
Look at Figure 8.2 (on paper). Which solution would turn the cabbage juice pink?
ion concentration
pink
Base formulas always end with OH
stomach acid
coffee
more hydronium ions than hydroxide ions
7-14
bleach
Check it!