Based on the law of multiple proportions, how many grams of hydrogen would you expect 3.04 g of nitrogen to combine with to yield ammonia?

What is the volume, in mL, of mercury, if it weighs 4.55 kg and has a density of 13.0g/mL?

Which state of matter would be described as having highly energized, charged particles that move extremely fast

Upvoting all answers! Which observation would best support that the bond present was a covalent bond? A) The compound present contains a nonmetal. B) Carbon and oxygen share pairs of valence electrons.

A scientist observes several metals and records the followinv data. which of the data sets represents qualitative data? A The máss of the metals B The volume de the metal C the softness de the metal D the color of the metals

Rank the following in order of decreasing acid strength in aqueous solution: HCl, HOCl, HOBr, HOI. A) HCl > HClO > HBrO > HIO B) HIO > HBrO > HClO > HCl C) HCl > HIO > HBrO > HClO D) HClO > HCl > HBrO > HIO E) HClO > HBrO > HCl > HIO

What are the horizontal rows on the periodic table?

What is 19 hundred thousandths in scientific notation

There state of matter that keeps its shape and volume when it is placed in a container

Our body solution tests at a pH of about 6.8. This pH is:

A diatomic gas has the molar mass of 38.00g/mol. what is the possible formula?