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CHEMS LAB 5
DID YOU DO 1 OR 2 ? 1 NOW FILL IN THE DATA AS OUTLINED IN MANUAL.

MASS OF CANDLE BEFORE BURNING? 32.48  PLUS OR MINUS .01  G.

MASS OF CANDLE AFTER BURNING? 31.23  PLUS OR MINUS .01  G.

MASS OF CAN AND WATER? 401  PLUS OR MINUS 1  G.

MASS OF EMPTY CAN? 80  PLUS OR MINUS 1  G.

TEMP. OF WATER BEFORE HEATING? 10.2  PLUS OR MINUS .2  DEG.C.

TEMP. OF WATER AFTER HEATING? 40.2  PLUS OR MINUS .2  DEG.C.

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MASS OF CANDLE BURNED     1.2 PLUS OR MINUS      0.0 G.

MASS OF WATER HEATED   321.0 PLUS OR MINUS      2.0 G.

TEMP. CHANGE OF WATER    30.0 PLUS OR MINUS      0.4 DEG.C.

QUANTITY OF HEAT TO WARM WATER  9630.8 PLUS OR MINUS    188.4 CAL.

HEAT OF COMBUSTION OF CANDLE WAX  7709.0 PLUS OR MINUS    274.1 CAL./G.

  << TEAR OFF >>    << TEAR OFF >>    << TEAR OFF >>    << TEAR OFF >>  _G

CHEMS LAB 5
DID YOU DO 1 OR 2 ? 2 NOW FILL IN THE DATA AS OUTLINED IN MANUAL.

MASS OF TEST TUBE AND WAX? 28.6  PLUS OR MINUS .1  G.

MASS OF EMPTY TEST TUBE? 18.5  PLUS OR MINUS .1  G.

MASS OF BEAKER PLUS WATER? 247  PLUS OR MINUS 1  G.

MASS OF EMPTY BEAKER? 89  PLUS OR MINUS 1  G.

TEMP. OF WATER BEFORE? 22  PLUS OR MINUS .2  DEG.C.

TEMP. OF WATER AFTER? 24.6  PLUS OR MINUS .2  DEG.C.

  << TEAR OFF >>    << TEAR OFF >>    << TEAR OFF >>    << TEAR OFF >>  

MASS OF WAX    10.1 PLUS OR MINUS      0.2 G.

MASS OF WATER   158.0 PLUS OR MINUS      2.0 G.

TEMP. CHANGE OF WATER     2.2 PLUS OR MINUS      7.6 DEG.C.

QUANTITY OF HEAT   411.6 PLUS OR MINUS     68.4 CAL.

HEAT OF SOLIDIFICATION OF WAX    40.9 PLUS OR MINUS      7.6 CAL./G.

  << TEAR OFF >>    << TEAR OFF >>    << TEAR OFF >>    << TEAR OFF >>  ]