Wood needs to be given heat energy to reach the temperatures required for combustion to begin. What property of the wood would you need to know to predict how fast the wood would start to burn? Explain?

Particle model to predict what will happen if a sharp object creates a hole in the soccer ball

What methods could you use to solubilize calcium carbonate

Imagine if during the cathode ray experiment, the size of the particles of the ray was the same as the size of the atom forming the cathode. which other model or scientific observation would have also been supported? 1. this would support dalton's postulates that proposed the atoms are indivisible because no small particles are involved. 2. this would support bohr's prediction about electrons moving in orbits having specific energy. 3. this would support bohr's prediction about electrons being randomly scattered around the nucleus in the atom. 4. this would support dalton's postulates that proposed that atoms combine in fixed whole number ratios to form compounds.