Answer:
uhhh this was 4 days ago but ill still answer
Explanation:
ustedes porque no le dan agua a las flores
usted lave el baño estoy cansada
puede usted lavar los trastes?
ustedes no limpian aqui hay mucho polvo
Hello friend:
How are you? I am well. Some activities I like:
I like to dance. I dance to all types of music, especially tcumbia, salsa, and merengue. I also like to sing. I sing romantic music but I also sing music with mariachi. I play the guitar and the piano. And you? What do you like to do?
Right now I am nervous because I need to study for my math exam. I need to study now.
See you later,
Xavier Yahir
Respuesta:
5.4927 * 10 ^ 4 J
Explicación:
Dado que :
Capacidad calorífica específica del aluminio, C = 0,9 J / g. C °
Temperatura inicial, t1 = 22,8 ° C
Temperatura final, t2 = 94,6 ° C
Masa de aluminio, m = 8.5 * 10 ^ 2 g
Usando la relación:
Q = mcΔt
Δt = t2 - t1 = 94,6 - 22,8 = 71,8 ° C
Q = cantidad de energía térmica requerida
Q = 8.5 * 10 ^ 2 * 0.9 * 71.8
Q = 549,27 * 10 ^ 2 J
Q = 5,4927 * 10 ^ 4 J
La palabra “bañera” pertenece al mismo género gramatical que: baño
