If the methyl orange alkalinity of water equals or exceeds total hardn

1.	If the methyl orange alkalinity of water equals or exceeds total hardness, all of the harness is
A.	non-carbonate hardness
B.	carbonate hardness
C.	pseudo hardness
D.	negative non-carbonate hardness
Answer» C. pseudo hardness

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If the methyl orange alkalinity of water equals or exceeds total hardness, all of the harness is

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