cobalt5316 cobalt5316
  • 23-01-2024
  • Chemistry
contestada

Two liquids are temperature 20∘C and 40∘C. When same mass of both of them is mixed, the temperature of the mixture is 32∘C . What is the ratio of their specific heats ?
A 1/3
B 2/5
C 3/5
D 2/3

Respuesta :

Otras preguntas

83.3333 rounded to nearest tenth of a percent ...?
5+3i/4-2i written as a complex number?
solve the differential equation: (1-2x^2-2y)dy/dx=4x^3+4xy
Which of the following is one of the effects of Ford's assembly-line production methods? People were not replaced by machines. Automobiles became more expensi
how do you evaluate log2 1/64
Que entiende "si no alcanzaramos la verdad, entonces no hay conocimiento autentico"
You have done 3,404 J of work with a force of 37 N on a 46-kg object. Over what distance did you do the work? A. 92 m B. 150 m C. 3131 m D. 1702 m ^_^
I was ignorant until my teacher’s words inspired me how could this idea be expressed with a metaphor?
Factor completely: 2x3 + 10x2 + 4x + 20 Prime (2x + 10)(x2 + 2) 2[(x + 5)(x2 + 2)] (x + 5)(2x2 + 4) ...?
If $1,000 is invested in an account that pays 4% interest compounded annually, an expression that represents the amount in the account at end of three years ca