A break in the steel hull of the titanic caused it to leak water and sink. steel it is a combination of iron with many other substance that are evenly mixed together. steel is an example of which type of mixture?

Transamination removes the amino group to form a carbon skeleton that contains only carbon, hydrogen, and oxygen atoms. True or false.

What is the function of potassium chlorate (V) powder?

Use Hess's Law to calculate the heat of reaction for the following reaction: A + 3B → 3C + 2D A + 2B → C + D H = - 20 kJ B → 2C + D H = - 45 kJ Question 10 options: +25 kJ -65 kJ -25 kJ +65 kJ

Define power and dicuss how to determine power.

30) How many grams of CH3OH must be added to water to prepare 210 mL of a solution that is 1.50 M CH3OH? A) 10.0g B) 48.0 g C) 3.20 g D) 0.210 g E) 22.08

Does the arrangement of particles stay the same from one state to another?

Which of the following are true about a block of ice at - 10 degrees Celsius as you continue to apply heat. The temp will rise continuously until it completely melts. It's temp will rise until reaching 0 degree Celsius.

What trend does the first ionization energy follow, going down the periodic table?

Classify the following reactions: HNO3 (aq) + NH3 (aq) →NH4NO3 (aq) + H2O (l) 2Cu (s) + O2 (g) →2CuO (s) NaCl (aq) + AgNO3 (aq) →NaNO3 (aq) + AgCl (s) 2LiOH (aq) + H2SO4 (aq) →Li2SO4 (aq) + 2H2O (l) CaCl2 (aq) + K2CO3 (aq) →2KCl (aq) + CaCO3 (s)

2 unicellular no autotrophic It uses a flagellum. A. Kingdom animalia B. kingdom fungi C. kingdom plantae D. kingdom protista