23-03-2024
Chemistry

contestada

What is the final temperature in Celsius when a 35.0g piece of iron (Cfe= 0.450 J/gC) at 85.0 C is placed into 95.0 g of water (Ch2o= 4.184 J/gC) at 21.0 C?

Respuesta :

Otras preguntas

Is Coca Cola a homogeneous mixture

SCENARIO: ROAD CONSTRUCTION: Your state highway department hires high school students every summer to help with road construction projects. The hourly rate is $

P is a point inside a rectangle ABCD, where PA = 3, PC = 7 and PD = 6. Find PB.

is a doctor an occupation

Brenden runs six times a week for thirty minutes and lifts three times a week for twenty minutes. Write a mathematical expression for the number of hours Brend

In a recent year, 26.2% of all registered doctors were female. If there were 45,300 female registered doctors that year, what was the total number of registered

answer any one that u think u know(9) Planning machinery in Ghana is: (a) Centralised (b) Decentralised/Centralised (c) Departmentalised (d) Compartmentalised (

what is european economic cummunity ?

Which condition usually develops rapidly? A: Diabetic coma B: Insulin shock

Daniel went to Target and bought a basketball for $ 21.85 and a shirt for $12.68. Daniel received $ 0.47 in change. How much did Daniel give the cashier?