The phrase "are expected to react" is correct and usable in written English.
It can be used when discussing anticipated responses or behaviors in various contexts, such as scientific experiments, social situations, or market predictions.
Example: "In this experiment, the chemicals are expected to react when combined at high temperatures."
Alternatives: "are anticipated to respond" or "are likely to react."
"Still, should there be a gas cut off to Ukraine, the commodity markets are expected to react negatively," says Gevorgyan.
European markets are expected to react with glee at the victory of the pro-bailout New Democracy party in Greece.
In the short term, financial markets are expected to react negatively if Subianto is elected, but economists say the market will bounce back in the mid-term.
Here is a look at how the dynamics have shifted, and how the candidates are expected to react in the week ahead: UNEMPLOYMENT For more than a year, Mr. Romney's most consistent economic argument was a simple one: unemployment had stubbornly remained above 8 percent for Mr. Obama's entire presidency.
Therefore, firms are expected to react to variations in the enforcement level, even when the written regulation does not change.
SWATting is the process of calling in a fake hostage threat to local police who, ultimately, are expected to react with a SWAT team.
Trump also didn't deign to explain how a teacher with a handgun could be expected to fend off a disturbed teen-ager with an AR-15, or how students might be expected to react to the sight of their teachers carrying guns.
Eta was expected to react quickly, though it would stop short of announcing its dissolution.
Although North Korea's Communist government made no public comment on Thursday about Mr. Lee's election on Wednesday, North Korea was expected to react harshly.
On the evidence of the Saudi-led coalition's actions against the Houthis Iran supports in Yemen, nervous Gulf allies can be expected to react forcefully, even overreact, to perceived Iranian adventurism.
Financial markets were expected to react badly when trading resumes for the first time since Friday's close, with Britain's FTSE-100 Index of leading shares expected to fall 3 per cent and Germany's DAX by 4 per cent, according to the financial spread betting company IG.
