toiglesias2008 toiglesias2008
  • 25-03-2024
  • Chemistry
contestada

Alguem poderia me ajudar nesta questão de numeros atomicos relativos de química do primeiro ano do ensino medio? brigado

Alguem poderia me ajudar nesta questão de numeros atomicos relativos de química do primeiro ano do ensino medio brigado class=

Respuesta :

Otras preguntas

before proceeding to the discussion about appropriate oral language stance and behavior read the text below and find out who the hero are and what gestures to m
What are three types if mass media that people listen to or watch
Why do most people in the Sahara tend to live along the Nile River or the Mediterranean coast? A. because the thick vegetation in the inland areas of the regi
Smooth muscles are involuntary. Do they benefit from exercise?
Which of the rectangles below have an area of 18 cm"? A 3x6cm rectangle B 2x9cm rectangle c5x4cm rectangle D9x2cm rectangle
Enter the cycle number, n, in the x column and the number of radioactive atoms in the y column. When you finish, resize the window. DONE
Donna tutors math. For each hour that she tutors, she earns 50 dollars. Let E be her earnings (in dollars) after tutoring for H hours.Write an equation relating
Please Help! Due tonight! Solve the triangle. Round to nearest tenth, if necessary.
2x +4 (3 - 2x) = 3(2x + 2)/6 + 4 from my math book
A toy store retailer charges $26.88 for a board game. He marks up his goods by 25% before selling them. What was the cost of the board game before the markup?