nadinealonzo9575 nadinealonzo9575

18-04-2024
Chemistry

contestada

Classify the reaction endothermic or exothermic and give the change in enthalpy of the reaction.
Si (s) + 2 Cl₂ (g) --> SiCl₄ (g) + 574 kJ
The heat energy in the reaction is ______.

Respuesta :

Otras preguntas

Kendra is working on her financial plan and lists all of her income and expenses in the spreadsheet below. What is Kendra's net cash flow? a. $295 b. $285 c. $2

What process involves identifying and controlling the functional and physical design characteristics of products and their support documentation, and ensures th

Describe the six (6) categories in which Things are classified

Samantha constructed a graph using the coordinates: R(1,8), S (7,9), T (7,3), and U (1,2). How long is the segment ST in Samantha's graph? A.1 B. 3.C. 6.D. 7. E

Which statement describes a difference between source 1 and source 2

what is a molecular compound

Find the product and EXPLAIN the process and reasoning. 0.67 × 0.3 =

What is the speaker telling Josué? 1. She needs to clean her room. 2. Her room is as clean as his. 3. His room is cleaner than hers. 4. Her room is cleaner than

What is a reference point?

Which experiments led to changes to the original cell theory?