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| 1. |
20g of hot water at30^°C is mixed with10g of ice at 0^°C, then temperature of the mixture is 1-20^°C 2-15^°C 3-5^°C 4-0^°C |
| Answer» 20g of hot water at30^°C is mixed with10g of ice at 0^°C, then temperature of the mixture is 1-20^°C 2-15^°C 3-5^°C 4-0^°C | |