How many oxygen atoms are there in 5 molecules of Al2(SO4)3?

If a mixture containing 0.50 moles of N2 and 1.8 moles of H2 is allowed to react according to the equation N2 + 3H2  2NH3

Given the following equation, 2 N2  + 5 O2    2 N2O5, 1.25 moles of nitrogen requires ________ moles of oxygen.

Predict the chemical formula for lithium phosphide, given the formula ofpotassium nitride, K3N.

The stoichiometric factor relates the moles of any two substances in a balanced chemical reaction.

Indicate which set of coefficients balances the following equation.________NH3 + ________O2 ________NO + ________H2O

What term refers to the mass of 1 mol of substance expressed in grams?

Please match each term with the correct definition from the glossary of terms.

Choose one of these options and write a short 5-paragraph argument answering the prompt. Essay Option A: Cross-Text Thematic Essay Many of these writers use personal experience or art to challenge systems of power — social, racial, or patriarchal. Compare how two authors (e.g., Douglass and Baldwin, Woolf and Gilman, Silko and Adichie) use narrative voice, symbolism, or structure to portray the struggle for autonomy and identity. Essay Option B: Gender and Voice Across The Yellow Wallpaper, A Room of One’s Own, Girl, and Yellow Woman, women confront societal definitions of womanhood. Write an essay analyzing how these works challenge gender roles through voice, narration, or creative expression.What patterns or differences do you see in how each author defines freedom for women?

Woolf claims, “A woman must have money and a room of her own if she is to write fiction.” Analyze how economic and spatial independence serve as metaphors for artistic freedom.