A normal saline solution for injecting hospital patients is 0.90 % NaCl. What is the mass of NaCl dissolved in 50.0 g of 0.90 % saline solution Report only the numerical portion of the problem,
with two signifcant figures.

Will mark brainliest26. which of these statements are true? (3 points)a. gases are compressibleb. gases fill their containers completelyc. the pressure of a gas is independent of the temperatured. gases have masse. gases exert pressuref. the pressure of a gas is dependent on the volumeg. gas pressure results from the collisions between gas particlesh. gases have a definite volume and shape

Analyze how limestone is weathered and identify the features that are formed as a result of this dissolution

What mass of natural gas (ch4) must you burn to emit 276 kj of heat?