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At a certain temperature, a 10.00 mL sample of liquid from a saturated solution of sodium tetraborate is completely neutralized by with 33.0 mL of

At a certain temperature, a 10.00 mL sample of liquid from a saturated solution of sodium tetraborate is completely neutralized by with 33.0 mL of a 0.0500 M HCL solution. Calculate the concentration of borate ions,B4O5(OH)4-2, in the 10.0 mL sample and calculate also for the salt.

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