SawyerZ666145 SawyerZ666145

25-10-2022
Chemistry

contestada

An excess of chromium metal is added to 500.0 mL of a 0.915 M AgNO3solution in a constant-pressure calorimeter. As a result of the reactionCr(s) + 2 AgNO3(aq)Cr(NO3)(aq) + 2 Ag(s)the temperature rises from 19.3 °C to 55.9 °C. Based on your previoustwo answers, calculate reaction (in J).Please help I don’t understand how i got it wrong :(

An excess of chromium metal is added to 5000 mL of a 0915 M AgNO3solution in a constantpressure calorimeter As a result of the reactionCrs 2 AgNO3aqCrNO3aq 2 Ag class=

Respuesta :

Otras preguntas

Identify the coordinates of the vertex of f(x) = -(x + 5)2 + 8, and identify whether it is an absolute minimum or absolute maximum.

Example of the happy moment unforgettable moment in your life

A convenience store manager notices that sales of soft drinks are higher on hotter days, so he assembles the data in a table, shown below. Use the technology to

Name the following compound: CH₂-CH-CH₂ - CH₂ - CH3 1 2 CH₂ CH₂

What’s the answer?????????????????????

Is this always true, sometimes true, or never true? I’ll mark you brainliest if you answer!!!

1 tbsp = Select one: O a. 5 O b. 15 O c. 30 O d. 60 _____mL

How many grams of Na2O are needed to make 10.0 L of a 0.250 M solution?

__________ down on the couch if you're feeling ill. a. Lied b. Lie c. Laid d. Lay

Why do ecologists study population patterns in a species