guys please help me with this question and whoever will give me the answer I will mark them as brainlist but I don't want any useless answer
Share
guys please help me with this question and whoever will give me the answer I will mark them as brainlist but I don't want any useless answer
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Solid
M=50g
T=150°C
C1=?
Final temperature
0=20°C
Water
m=100g
t=11°C
C2=4.2
Heat lost by liquid- Heat gained by water
MC,(T-0)=mC2 (0-1)
50 C, (150-20) = 100×42/10 (20-11)
50×130 C,=420×9
C1=(420×9)/50×130=0.58Jg-10C-1