I will mark as and 5 star. How much thermal energy is added to 1.5 kg of ice at -20°C to convert it to water at 0°C? Specific heat for ice is 2060 J/kg.°C and heat of fusion for water (ice) is 3.34×10⁵ J/C. *
5 points
500000 J
562.8 KJ/kg
562.8 J
562800 J

Because shotguns bullets ricochet

If you're looking for an even spread of clay, silt and sand, add a considerable amount of sand and some clay until the 3 even out". soil texture triangle. silty clay loam soil is approximately 20 percent or less sand, 25 to 40 percent clay, and 40 to 70 percent silt.

What kind of enegia produces the mixture of bicarbonate and vinegar  chemical producetion

The capital letters and lowercase letters smoothly run together without lifting the pen